140258430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{383}}^1$

素因数の和:722

約数の個数: 96

約数和(自身を含む): 395006976

約数和(自身を除く): 254748546

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 313, 383, 390, 585, 626, 766, 939, 1149, 1170, 1565, 1878, 1915, 2298, 2817, 3130, 3447, 3830, 4069, 4695, 4979, 5634, 5745, 6894, 8138, 9390, 9958, 11490, 12207, 14085, 14937, 17235, 20345, 24414, 24895, 28170, 29874, 34470, 36621, 40690, 44811, 49790, 61035, 73242, 74685, 89622, 119879, 122070, 149370, 183105, 224055, 239758, 359637, 366210, 448110, 599395, 719274, 1078911, 1198790, 1558427, 1798185, 2157822, 3116854, 3596370, 4675281, 5394555, 7792135, 9350562, 10789110, 14025843, 15584270, 23376405, 28051686, 46752810, 70129215, 140258430]

約数ペア:

[(1, 140258430), (2, 70129215), (3, 46752810), (5, 28051686), (6, 23376405), (9, 15584270), (10, 14025843), (13, 10789110), (15, 9350562), (18, 7792135), (26, 5394555), (30, 4675281), (39, 3596370), (45, 3116854), (65, 2157822), (78, 1798185), (90, 1558427), (117, 1198790), (130, 1078911), (195, 719274), (234, 599395), (313, 448110), (383, 366210), (390, 359637), (585, 239758), (626, 224055), (766, 183105), (939, 149370), (1149, 122070), (1170, 119879), (1565, 89622), (1878, 74685), (1915, 73242), (2298, 61035), (2817, 49790), (3130, 44811), (3447, 40690), (3830, 36621), (4069, 34470), (4695, 29874), (4979, 28170), (5634, 24895), (5745, 24414), (6894, 20345), (8138, 17235), (9390, 14937), (9958, 14085), (11490, 12207)]