30441539340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^2\times {\mathrm{58661}}^1$

素因数の和:58741

約数の個数: 144

約数和(自身を含む): 97862294880

約数和(自身を除く): 67420755540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 961, 1116, 1395, 1674, 1860, 1922, 2790, 2883, 3348, 3844, 4185, 4805, 5580, 5766, 8370, 8649, 9610, 11532, 14415, 16740, 17298, 19220, 25947, 28830, 34596, 43245, 51894, 57660, 58661, 86490, 103788, 117322, 129735, 172980, 175983, 234644, 259470, 293305, 351966, 518940, 527949, 586610, 703932, 879915, 1055898, 1173220, 1583847, 1759830, 1818491, 2111796, 2639745, 3167694, 3519660, 3636982, 5279490, 5455473, 6335388, 7273964, 7919235, 9092455, 10558980, 10910946, 15838470, 16366419, 18184910, 21821892, 27277365, 31676940, 32732838, 36369820, 49099257, 54554730, 56373221, 65465676, 81832095, 98198514, 109109460, 112746442, 163664190, 169119663, 196397028, 225492884, 245496285, 281866105, 327328380, 338239326, 490992570, 507358989, 563732210, 676478652, 845598315, 981985140, 1014717978, 1127464420, 1522076967, 1691196630, 2029435956, 2536794945, 3044153934, 3382393260, 5073589890, 6088307868, 7610384835, 10147179780, 15220769670, 30441539340]

約数ペア:

[(1, 30441539340), (2, 15220769670), (3, 10147179780), (4, 7610384835), (5, 6088307868), (6, 5073589890), (9, 3382393260), (10, 3044153934), (12, 2536794945), (15, 2029435956), (18, 1691196630), (20, 1522076967), (27, 1127464420), (30, 1014717978), (31, 981985140), (36, 845598315), (45, 676478652), (54, 563732210), (60, 507358989), (62, 490992570), (90, 338239326), (93, 327328380), (108, 281866105), (124, 245496285), (135, 225492884), (155, 196397028), (180, 169119663), (186, 163664190), (270, 112746442), (279, 109109460), (310, 98198514), (372, 81832095), (465, 65465676), (540, 56373221), (558, 54554730), (620, 49099257), (837, 36369820), (930, 32732838), (961, 31676940), (1116, 27277365), (1395, 21821892), (1674, 18184910), (1860, 16366419), (1922, 15838470), (2790, 10910946), (2883, 10558980), (3348, 9092455), (3844, 7919235), (4185, 7273964), (4805, 6335388), (5580, 5455473), (5766, 5279490), (8370, 3636982), (8649, 3519660), (9610, 3167694), (11532, 2639745), (14415, 2111796), (16740, 1818491), (17298, 1759830), (19220, 1583847), (25947, 1173220), (28830, 1055898), (34596, 879915), (43245, 703932), (51894, 586610), (57660, 527949), (58661, 518940), (86490, 351966), (103788, 293305), (117322, 259470), (129735, 234644), (172980, 175983)]