450018360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{10331}}^1$

素因数の和:10370

約数の個数: 144

約数和(自身を含む): 1607762520

約数和(自身を除く): 1157744160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 121, 132, 165, 180, 198, 220, 242, 264, 330, 360, 363, 396, 440, 484, 495, 605, 660, 726, 792, 968, 990, 1089, 1210, 1320, 1452, 1815, 1980, 2178, 2420, 2904, 3630, 3960, 4356, 4840, 5445, 7260, 8712, 10331, 10890, 14520, 20662, 21780, 30993, 41324, 43560, 51655, 61986, 82648, 92979, 103310, 113641, 123972, 154965, 185958, 206620, 227282, 247944, 309930, 340923, 371916, 413240, 454564, 464895, 568205, 619860, 681846, 743832, 909128, 929790, 1022769, 1136410, 1239720, 1250051, 1363692, 1704615, 1859580, 2045538, 2272820, 2500102, 2727384, 3409230, 3719160, 3750153, 4091076, 4545640, 5000204, 5113845, 6250255, 6818460, 7500306, 8182152, 10000408, 10227690, 11250459, 12500510, 13636920, 15000612, 18750765, 20455380, 22500918, 25001020, 30001224, 37501530, 40910760, 45001836, 50002040, 56252295, 75003060, 90003672, 112504590, 150006120, 225009180, 450018360]

約数ペア:

[(1, 450018360), (2, 225009180), (3, 150006120), (4, 112504590), (5, 90003672), (6, 75003060), (8, 56252295), (9, 50002040), (10, 45001836), (11, 40910760), (12, 37501530), (15, 30001224), (18, 25001020), (20, 22500918), (22, 20455380), (24, 18750765), (30, 15000612), (33, 13636920), (36, 12500510), (40, 11250459), (44, 10227690), (45, 10000408), (55, 8182152), (60, 7500306), (66, 6818460), (72, 6250255), (88, 5113845), (90, 5000204), (99, 4545640), (110, 4091076), (120, 3750153), (121, 3719160), (132, 3409230), (165, 2727384), (180, 2500102), (198, 2272820), (220, 2045538), (242, 1859580), (264, 1704615), (330, 1363692), (360, 1250051), (363, 1239720), (396, 1136410), (440, 1022769), (484, 929790), (495, 909128), (605, 743832), (660, 681846), (726, 619860), (792, 568205), (968, 464895), (990, 454564), (1089, 413240), (1210, 371916), (1320, 340923), (1452, 309930), (1815, 247944), (1980, 227282), (2178, 206620), (2420, 185958), (2904, 154965), (3630, 123972), (3960, 113641), (4356, 103310), (4840, 92979), (5445, 82648), (7260, 61986), (8712, 51655), (10331, 43560), (10890, 41324), (14520, 30993), (20662, 21780)]