1870607580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59159}}^1$

素因数の和:59219

約数の個数: 96

約数和(自身を含む): 5724794880

約数和(自身を除く): 3854187300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 31, 34, 51, 60, 62, 68, 85, 93, 102, 124, 155, 170, 186, 204, 255, 310, 340, 372, 465, 510, 527, 620, 930, 1020, 1054, 1581, 1860, 2108, 2635, 3162, 5270, 6324, 7905, 10540, 15810, 31620, 59159, 118318, 177477, 236636, 295795, 354954, 591590, 709908, 887385, 1005703, 1183180, 1774770, 1833929, 2011406, 3017109, 3549540, 3667858, 4022812, 5028515, 5501787, 6034218, 7335716, 9169645, 10057030, 11003574, 12068436, 15085545, 18339290, 20114060, 22007148, 27508935, 30171090, 31176793, 36678580, 55017870, 60342180, 62353586, 93530379, 110035740, 124707172, 155883965, 187060758, 311767930, 374121516, 467651895, 623535860, 935303790, 1870607580]

約数ペア:

[(1, 1870607580), (2, 935303790), (3, 623535860), (4, 467651895), (5, 374121516), (6, 311767930), (10, 187060758), (12, 155883965), (15, 124707172), (17, 110035740), (20, 93530379), (30, 62353586), (31, 60342180), (34, 55017870), (51, 36678580), (60, 31176793), (62, 30171090), (68, 27508935), (85, 22007148), (93, 20114060), (102, 18339290), (124, 15085545), (155, 12068436), (170, 11003574), (186, 10057030), (204, 9169645), (255, 7335716), (310, 6034218), (340, 5501787), (372, 5028515), (465, 4022812), (510, 3667858), (527, 3549540), (620, 3017109), (930, 2011406), (1020, 1833929), (1054, 1774770), (1581, 1183180), (1860, 1005703), (2108, 887385), (2635, 709908), (3162, 591590), (5270, 354954), (6324, 295795), (7905, 236636), (10540, 177477), (15810, 118318), (31620, 59159)]