129192180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9743}}^1$

素因数の和:9785

約数の個数: 96

約数和(自身を含む): 412521984

約数和(自身を除く): 283329804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 390, 442, 510, 663, 780, 884, 1020, 1105, 1326, 2210, 2652, 3315, 4420, 6630, 9743, 13260, 19486, 29229, 38972, 48715, 58458, 97430, 116916, 126659, 146145, 165631, 194860, 253318, 292290, 331262, 379977, 496893, 506636, 584580, 633295, 662524, 759954, 828155, 993786, 1266590, 1519908, 1656310, 1899885, 1987572, 2153203, 2484465, 2533180, 3312620, 3799770, 4306406, 4968930, 6459609, 7599540, 8612812, 9937860, 10766015, 12919218, 21532030, 25838436, 32298045, 43064060, 64596090, 129192180]

約数ペア:

[(1, 129192180), (2, 64596090), (3, 43064060), (4, 32298045), (5, 25838436), (6, 21532030), (10, 12919218), (12, 10766015), (13, 9937860), (15, 8612812), (17, 7599540), (20, 6459609), (26, 4968930), (30, 4306406), (34, 3799770), (39, 3312620), (51, 2533180), (52, 2484465), (60, 2153203), (65, 1987572), (68, 1899885), (78, 1656310), (85, 1519908), (102, 1266590), (130, 993786), (156, 828155), (170, 759954), (195, 662524), (204, 633295), (221, 584580), (255, 506636), (260, 496893), (340, 379977), (390, 331262), (442, 292290), (510, 253318), (663, 194860), (780, 165631), (884, 146145), (1020, 126659), (1105, 116916), (1326, 97430), (2210, 58458), (2652, 48715), (3315, 38972), (4420, 29229), (6630, 19486), (9743, 13260)]