63385470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:271

約数の個数: 128

約数和(自身を含む): 180403200

約数和(自身を除く): 117017730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 59, 69, 90, 115, 118, 135, 138, 173, 177, 207, 230, 270, 295, 345, 346, 354, 414, 519, 531, 590, 621, 690, 865, 885, 1035, 1038, 1062, 1242, 1357, 1557, 1593, 1730, 1770, 2070, 2595, 2655, 2714, 3105, 3114, 3186, 3979, 4071, 4671, 5190, 5310, 6210, 6785, 7785, 7958, 7965, 8142, 9342, 10207, 11937, 12213, 13570, 15570, 15930, 19895, 20355, 20414, 23355, 23874, 24426, 30621, 35811, 36639, 39790, 40710, 46710, 51035, 59685, 61065, 61242, 71622, 73278, 91863, 102070, 107433, 119370, 122130, 153105, 179055, 183195, 183726, 214866, 234761, 275589, 306210, 358110, 366390, 459315, 469522, 537165, 551178, 704283, 918630, 1074330, 1173805, 1377945, 1408566, 2112849, 2347610, 2755890, 3521415, 4225698, 6338547, 7042830, 10564245, 12677094, 21128490, 31692735, 63385470]

約数ペア:

[(1, 63385470), (2, 31692735), (3, 21128490), (5, 12677094), (6, 10564245), (9, 7042830), (10, 6338547), (15, 4225698), (18, 3521415), (23, 2755890), (27, 2347610), (30, 2112849), (45, 1408566), (46, 1377945), (54, 1173805), (59, 1074330), (69, 918630), (90, 704283), (115, 551178), (118, 537165), (135, 469522), (138, 459315), (173, 366390), (177, 358110), (207, 306210), (230, 275589), (270, 234761), (295, 214866), (345, 183726), (346, 183195), (354, 179055), (414, 153105), (519, 122130), (531, 119370), (590, 107433), (621, 102070), (690, 91863), (865, 73278), (885, 71622), (1035, 61242), (1038, 61065), (1062, 59685), (1242, 51035), (1357, 46710), (1557, 40710), (1593, 39790), (1730, 36639), (1770, 35811), (2070, 30621), (2595, 24426), (2655, 23874), (2714, 23355), (3105, 20414), (3114, 20355), (3186, 19895), (3979, 15930), (4071, 15570), (4671, 13570), (5190, 12213), (5310, 11937), (6210, 10207), (6785, 9342), (7785, 8142), (7958, 7965)]