148375020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{317}}^1$

素因数の和:627

約数の個数: 96

約数和(自身を含む): 432734400

約数和(自身を除く): 284359380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 269, 290, 317, 348, 435, 538, 580, 634, 807, 870, 951, 1076, 1268, 1345, 1585, 1614, 1740, 1902, 2690, 3170, 3228, 3804, 4035, 4755, 5380, 6340, 7801, 8070, 9193, 9510, 15602, 16140, 18386, 19020, 23403, 27579, 31204, 36772, 39005, 45965, 46806, 55158, 78010, 85273, 91930, 93612, 110316, 117015, 137895, 156020, 170546, 183860, 234030, 255819, 275790, 341092, 426365, 468060, 511638, 551580, 852730, 1023276, 1279095, 1705460, 2472917, 2558190, 4945834, 5116380, 7418751, 9891668, 12364585, 14837502, 24729170, 29675004, 37093755, 49458340, 74187510, 148375020]

約数ペア:

[(1, 148375020), (2, 74187510), (3, 49458340), (4, 37093755), (5, 29675004), (6, 24729170), (10, 14837502), (12, 12364585), (15, 9891668), (20, 7418751), (29, 5116380), (30, 4945834), (58, 2558190), (60, 2472917), (87, 1705460), (116, 1279095), (145, 1023276), (174, 852730), (269, 551580), (290, 511638), (317, 468060), (348, 426365), (435, 341092), (538, 275790), (580, 255819), (634, 234030), (807, 183860), (870, 170546), (951, 156020), (1076, 137895), (1268, 117015), (1345, 110316), (1585, 93612), (1614, 91930), (1740, 85273), (1902, 78010), (2690, 55158), (3170, 46806), (3228, 45965), (3804, 39005), (4035, 36772), (4755, 31204), (5380, 27579), (6340, 23403), (7801, 19020), (8070, 18386), (9193, 16140), (9510, 15602)]