173621070

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:261

約数の個数: 192

約数和(自身を含む): 547223040

約数和(自身を除く): 373601970

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 59, 63, 70, 81, 90, 105, 118, 126, 135, 162, 173, 177, 189, 210, 243, 270, 295, 315, 346, 354, 378, 405, 413, 486, 519, 531, 567, 590, 630, 810, 826, 865, 885, 945, 1038, 1062, 1134, 1211, 1215, 1239, 1557, 1593, 1701, 1730, 1770, 1890, 2065, 2422, 2430, 2478, 2595, 2655, 2835, 3114, 3186, 3402, 3633, 3717, 4130, 4671, 4779, 5190, 5310, 5670, 6055, 6195, 7266, 7434, 7785, 7965, 8505, 9342, 9558, 10207, 10899, 11151, 12110, 12390, 14013, 14337, 15570, 15930, 17010, 18165, 18585, 20414, 21798, 22302, 23355, 23895, 28026, 28674, 30621, 32697, 33453, 36330, 37170, 42039, 46710, 47790, 51035, 54495, 55755, 61242, 65394, 66906, 70065, 71449, 71685, 84078, 91863, 98091, 100359, 102070, 108990, 111510, 140130, 142898, 143370, 153105, 163485, 167265, 183726, 196182, 200718, 210195, 214347, 275589, 294273, 306210, 326970, 334530, 357245, 420390, 428694, 459315, 490455, 501795, 551178, 588546, 643041, 714490, 826767, 918630, 980910, 1003590, 1071735, 1286082, 1377945, 1471365, 1653534, 1929123, 2143470, 2480301, 2755890, 2942730, 3215205, 3858246, 4133835, 4960602, 5787369, 6430410, 8267670, 9645615, 11574738, 12401505, 17362107, 19291230, 24803010, 28936845, 34724214, 57873690, 86810535, 173621070]

約数ペア:

[(1, 173621070), (2, 86810535), (3, 57873690), (5, 34724214), (6, 28936845), (7, 24803010), (9, 19291230), (10, 17362107), (14, 12401505), (15, 11574738), (18, 9645615), (21, 8267670), (27, 6430410), (30, 5787369), (35, 4960602), (42, 4133835), (45, 3858246), (54, 3215205), (59, 2942730), (63, 2755890), (70, 2480301), (81, 2143470), (90, 1929123), (105, 1653534), (118, 1471365), (126, 1377945), (135, 1286082), (162, 1071735), (173, 1003590), (177, 980910), (189, 918630), (210, 826767), (243, 714490), (270, 643041), (295, 588546), (315, 551178), (346, 501795), (354, 490455), (378, 459315), (405, 428694), (413, 420390), (486, 357245), (519, 334530), (531, 326970), (567, 306210), (590, 294273), (630, 275589), (810, 214347), (826, 210195), (865, 200718), (885, 196182), (945, 183726), (1038, 167265), (1062, 163485), (1134, 153105), (1211, 143370), (1215, 142898), (1239, 140130), (1557, 111510), (1593, 108990), (1701, 102070), (1730, 100359), (1770, 98091), (1890, 91863), (2065, 84078), (2422, 71685), (2430, 71449), (2478, 70065), (2595, 66906), (2655, 65394), (2835, 61242), (3114, 55755), (3186, 54495), (3402, 51035), (3633, 47790), (3717, 46710), (4130, 42039), (4671, 37170), (4779, 36330), (5190, 33453), (5310, 32697), (5670, 30621), (6055, 28674), (6195, 28026), (7266, 23895), (7434, 23355), (7785, 22302), (7965, 21798), (8505, 20414), (9342, 18585), (9558, 18165), (10207, 17010), (10899, 15930), (11151, 15570), (12110, 14337), (12390, 14013)]