15672567720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4651}}^1\times {\mathrm{28081}}^1$

素因数の和:32746

約数の個数: 64

約数和(自身を含む): 47029487040

約数和(自身を除く): 31356919320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4651, 9302, 13953, 18604, 23255, 27906, 28081, 37208, 46510, 55812, 56162, 69765, 84243, 93020, 111624, 112324, 139530, 140405, 168486, 186040, 224648, 279060, 280810, 336972, 421215, 558120, 561620, 673944, 842430, 1123240, 1684860, 3369720, 130604731, 261209462, 391814193, 522418924, 653023655, 783628386, 1044837848, 1306047310, 1567256772, 1959070965, 2612094620, 3134513544, 3918141930, 5224189240, 7836283860, 15672567720]

約数ペア:

[(1, 15672567720), (2, 7836283860), (3, 5224189240), (4, 3918141930), (5, 3134513544), (6, 2612094620), (8, 1959070965), (10, 1567256772), (12, 1306047310), (15, 1044837848), (20, 783628386), (24, 653023655), (30, 522418924), (40, 391814193), (60, 261209462), (120, 130604731), (4651, 3369720), (9302, 1684860), (13953, 1123240), (18604, 842430), (23255, 673944), (27906, 561620), (28081, 558120), (37208, 421215), (46510, 336972), (55812, 280810), (56162, 279060), (69765, 224648), (84243, 186040), (93020, 168486), (111624, 140405), (112324, 139530)]