74173620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{911}}^1$

素因数の和:1005

約数の個数: 96

約数和(自身を含む): 220631040

約数和(自身を除く): 146457420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 59, 60, 69, 92, 115, 118, 138, 177, 230, 236, 276, 295, 345, 354, 460, 590, 690, 708, 885, 911, 1180, 1357, 1380, 1770, 1822, 2714, 2733, 3540, 3644, 4071, 4555, 5428, 5466, 6785, 8142, 9110, 10932, 13570, 13665, 16284, 18220, 20355, 20953, 27140, 27330, 40710, 41906, 53749, 54660, 62859, 81420, 83812, 104765, 107498, 125718, 161247, 209530, 214996, 251436, 268745, 314295, 322494, 419060, 537490, 628590, 644988, 806235, 1074980, 1236227, 1257180, 1612470, 2472454, 3224940, 3708681, 4944908, 6181135, 7417362, 12362270, 14834724, 18543405, 24724540, 37086810, 74173620]

約数ペア:

[(1, 74173620), (2, 37086810), (3, 24724540), (4, 18543405), (5, 14834724), (6, 12362270), (10, 7417362), (12, 6181135), (15, 4944908), (20, 3708681), (23, 3224940), (30, 2472454), (46, 1612470), (59, 1257180), (60, 1236227), (69, 1074980), (92, 806235), (115, 644988), (118, 628590), (138, 537490), (177, 419060), (230, 322494), (236, 314295), (276, 268745), (295, 251436), (345, 214996), (354, 209530), (460, 161247), (590, 125718), (690, 107498), (708, 104765), (885, 83812), (911, 81420), (1180, 62859), (1357, 54660), (1380, 53749), (1770, 41906), (1822, 40710), (2714, 27330), (2733, 27140), (3540, 20953), (3644, 20355), (4071, 18220), (4555, 16284), (5428, 13665), (5466, 13570), (6785, 10932), (8142, 9110)]