983037420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{881}}^1\times {\mathrm{6199}}^1$

素因数の和:7095

約数の個数: 72

約数和(自身を含む): 2985746400

約数和(自身を除く): 2002708980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 881, 1762, 2643, 3524, 4405, 5286, 6199, 7929, 8810, 10572, 12398, 13215, 15858, 17620, 18597, 24796, 26430, 30995, 31716, 37194, 39645, 52860, 55791, 61990, 74388, 79290, 92985, 111582, 123980, 158580, 185970, 223164, 278955, 371940, 557910, 1115820, 5461319, 10922638, 16383957, 21845276, 27306595, 32767914, 49151871, 54613190, 65535828, 81919785, 98303742, 109226380, 163839570, 196607484, 245759355, 327679140, 491518710, 983037420]

約数ペア:

[(1, 983037420), (2, 491518710), (3, 327679140), (4, 245759355), (5, 196607484), (6, 163839570), (9, 109226380), (10, 98303742), (12, 81919785), (15, 65535828), (18, 54613190), (20, 49151871), (30, 32767914), (36, 27306595), (45, 21845276), (60, 16383957), (90, 10922638), (180, 5461319), (881, 1115820), (1762, 557910), (2643, 371940), (3524, 278955), (4405, 223164), (5286, 185970), (6199, 158580), (7929, 123980), (8810, 111582), (10572, 92985), (12398, 79290), (13215, 74388), (15858, 61990), (17620, 55791), (18597, 52860), (24796, 39645), (26430, 37194), (30995, 31716)]