42303480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1$

素因数の和:353

約数の個数: 128

約数和(自身を含む): 136468800

約数和(自身を除く): 94165320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 89, 102, 120, 136, 170, 178, 204, 233, 255, 267, 340, 356, 408, 445, 466, 510, 534, 680, 699, 712, 890, 932, 1020, 1068, 1165, 1335, 1398, 1513, 1780, 1864, 2040, 2136, 2330, 2670, 2796, 3026, 3495, 3560, 3961, 4539, 4660, 5340, 5592, 6052, 6990, 7565, 7922, 9078, 9320, 10680, 11883, 12104, 13980, 15130, 15844, 18156, 19805, 20737, 22695, 23766, 27960, 30260, 31688, 36312, 39610, 41474, 45390, 47532, 59415, 60520, 62211, 79220, 82948, 90780, 95064, 103685, 118830, 124422, 158440, 165896, 181560, 207370, 237660, 248844, 311055, 352529, 414740, 475320, 497688, 622110, 705058, 829480, 1057587, 1244220, 1410116, 1762645, 2115174, 2488440, 2820232, 3525290, 4230348, 5287935, 7050580, 8460696, 10575870, 14101160, 21151740, 42303480]

約数ペア:

[(1, 42303480), (2, 21151740), (3, 14101160), (4, 10575870), (5, 8460696), (6, 7050580), (8, 5287935), (10, 4230348), (12, 3525290), (15, 2820232), (17, 2488440), (20, 2115174), (24, 1762645), (30, 1410116), (34, 1244220), (40, 1057587), (51, 829480), (60, 705058), (68, 622110), (85, 497688), (89, 475320), (102, 414740), (120, 352529), (136, 311055), (170, 248844), (178, 237660), (204, 207370), (233, 181560), (255, 165896), (267, 158440), (340, 124422), (356, 118830), (408, 103685), (445, 95064), (466, 90780), (510, 82948), (534, 79220), (680, 62211), (699, 60520), (712, 59415), (890, 47532), (932, 45390), (1020, 41474), (1068, 39610), (1165, 36312), (1335, 31688), (1398, 30260), (1513, 27960), (1780, 23766), (1864, 22695), (2040, 20737), (2136, 19805), (2330, 18156), (2670, 15844), (2796, 15130), (3026, 13980), (3495, 12104), (3560, 11883), (3961, 10680), (4539, 9320), (4660, 9078), (5340, 7922), (5592, 7565), (6052, 6990)]