1796129460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{3187}}^1$

素因数の和:3334

約数の個数: 144

約数和(自身を含む): 5681475072

約数和(自身を除く): 3885345612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 101, 124, 155, 180, 186, 202, 279, 303, 310, 372, 404, 465, 505, 558, 606, 620, 909, 930, 1010, 1116, 1212, 1395, 1515, 1818, 1860, 2020, 2790, 3030, 3131, 3187, 3636, 4545, 5580, 6060, 6262, 6374, 9090, 9393, 9561, 12524, 12748, 15655, 15935, 18180, 18786, 19122, 28179, 28683, 31310, 31870, 37572, 38244, 46965, 47805, 56358, 57366, 62620, 63740, 93930, 95610, 98797, 112716, 114732, 140895, 143415, 187860, 191220, 197594, 281790, 286830, 296391, 321887, 395188, 493985, 563580, 573660, 592782, 643774, 889173, 965661, 987970, 1185564, 1287548, 1481955, 1609435, 1778346, 1931322, 1975940, 2896983, 2963910, 3218870, 3556692, 3862644, 4445865, 4828305, 5793966, 5927820, 6437740, 8891730, 9656610, 9978497, 11587932, 14484915, 17783460, 19313220, 19956994, 28969830, 29935491, 39913988, 49892485, 57939660, 59870982, 89806473, 99784970, 119741964, 149677455, 179612946, 199569940, 299354910, 359225892, 449032365, 598709820, 898064730, 1796129460]

約数ペア:

[(1, 1796129460), (2, 898064730), (3, 598709820), (4, 449032365), (5, 359225892), (6, 299354910), (9, 199569940), (10, 179612946), (12, 149677455), (15, 119741964), (18, 99784970), (20, 89806473), (30, 59870982), (31, 57939660), (36, 49892485), (45, 39913988), (60, 29935491), (62, 28969830), (90, 19956994), (93, 19313220), (101, 17783460), (124, 14484915), (155, 11587932), (180, 9978497), (186, 9656610), (202, 8891730), (279, 6437740), (303, 5927820), (310, 5793966), (372, 4828305), (404, 4445865), (465, 3862644), (505, 3556692), (558, 3218870), (606, 2963910), (620, 2896983), (909, 1975940), (930, 1931322), (1010, 1778346), (1116, 1609435), (1212, 1481955), (1395, 1287548), (1515, 1185564), (1818, 987970), (1860, 965661), (2020, 889173), (2790, 643774), (3030, 592782), (3131, 573660), (3187, 563580), (3636, 493985), (4545, 395188), (5580, 321887), (6060, 296391), (6262, 286830), (6374, 281790), (9090, 197594), (9393, 191220), (9561, 187860), (12524, 143415), (12748, 140895), (15655, 114732), (15935, 112716), (18180, 98797), (18786, 95610), (19122, 93930), (28179, 63740), (28683, 62620), (31310, 57366), (31870, 56358), (37572, 47805), (38244, 46965)]