147297690

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{563}}^1$

素因数の和:618

約数の個数: 160

約数和(自身を含む): 442221120

約数和(自身を除く): 294923430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 27, 30, 34, 38, 45, 51, 54, 57, 81, 85, 90, 95, 102, 114, 135, 153, 162, 170, 171, 190, 255, 270, 285, 306, 323, 342, 405, 459, 510, 513, 563, 570, 646, 765, 810, 855, 918, 969, 1026, 1126, 1377, 1530, 1539, 1615, 1689, 1710, 1938, 2295, 2565, 2754, 2815, 2907, 3078, 3230, 3378, 4590, 4845, 5067, 5130, 5630, 5814, 6885, 7695, 8445, 8721, 9571, 9690, 10134, 10697, 13770, 14535, 15201, 15390, 16890, 17442, 19142, 21394, 25335, 26163, 28713, 29070, 30402, 32091, 43605, 45603, 47855, 50670, 52326, 53485, 57426, 64182, 76005, 86139, 87210, 91206, 95710, 96273, 106970, 130815, 143565, 152010, 160455, 172278, 181849, 192546, 228015, 258417, 261630, 287130, 288819, 320910, 363698, 430695, 456030, 481365, 516834, 545547, 577638, 775251, 861390, 866457, 909245, 962730, 1091094, 1292085, 1444095, 1550502, 1636641, 1732914, 1818490, 2584170, 2727735, 2888190, 3273282, 3876255, 4332285, 4909923, 5455470, 7752510, 8183205, 8664570, 9819846, 14729769, 16366410, 24549615, 29459538, 49099230, 73648845, 147297690]

約数ペア:

[(1, 147297690), (2, 73648845), (3, 49099230), (5, 29459538), (6, 24549615), (9, 16366410), (10, 14729769), (15, 9819846), (17, 8664570), (18, 8183205), (19, 7752510), (27, 5455470), (30, 4909923), (34, 4332285), (38, 3876255), (45, 3273282), (51, 2888190), (54, 2727735), (57, 2584170), (81, 1818490), (85, 1732914), (90, 1636641), (95, 1550502), (102, 1444095), (114, 1292085), (135, 1091094), (153, 962730), (162, 909245), (170, 866457), (171, 861390), (190, 775251), (255, 577638), (270, 545547), (285, 516834), (306, 481365), (323, 456030), (342, 430695), (405, 363698), (459, 320910), (510, 288819), (513, 287130), (563, 261630), (570, 258417), (646, 228015), (765, 192546), (810, 181849), (855, 172278), (918, 160455), (969, 152010), (1026, 143565), (1126, 130815), (1377, 106970), (1530, 96273), (1539, 95710), (1615, 91206), (1689, 87210), (1710, 86139), (1938, 76005), (2295, 64182), (2565, 57426), (2754, 53485), (2815, 52326), (2907, 50670), (3078, 47855), (3230, 45603), (3378, 43605), (4590, 32091), (4845, 30402), (5067, 29070), (5130, 28713), (5630, 26163), (5814, 25335), (6885, 21394), (7695, 19142), (8445, 17442), (8721, 16890), (9571, 15390), (9690, 15201), (10134, 14535), (10697, 13770)]