43098320

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{397}}^1$

素因数の和:492

約数の個数: 80

約数和(自身を含む): 106600320

約数和(自身を除く): 63502000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 59, 80, 92, 115, 118, 184, 230, 236, 295, 368, 397, 460, 472, 590, 794, 920, 944, 1180, 1357, 1588, 1840, 1985, 2360, 2714, 3176, 3970, 4720, 5428, 6352, 6785, 7940, 9131, 10856, 13570, 15880, 18262, 21712, 23423, 27140, 31760, 36524, 45655, 46846, 54280, 73048, 91310, 93692, 108560, 117115, 146096, 182620, 187384, 234230, 365240, 374768, 468460, 538729, 730480, 936920, 1077458, 1873840, 2154916, 2693645, 4309832, 5387290, 8619664, 10774580, 21549160, 43098320]

約数ペア:

[(1, 43098320), (2, 21549160), (4, 10774580), (5, 8619664), (8, 5387290), (10, 4309832), (16, 2693645), (20, 2154916), (23, 1873840), (40, 1077458), (46, 936920), (59, 730480), (80, 538729), (92, 468460), (115, 374768), (118, 365240), (184, 234230), (230, 187384), (236, 182620), (295, 146096), (368, 117115), (397, 108560), (460, 93692), (472, 91310), (590, 73048), (794, 54280), (920, 46846), (944, 45655), (1180, 36524), (1357, 31760), (1588, 27140), (1840, 23423), (1985, 21712), (2360, 18262), (2714, 15880), (3176, 13570), (3970, 10856), (4720, 9131), (5428, 7940), (6352, 6785)]