2100077910

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{11779}}^1$

素因数の和:12082

約数の個数: 96

約数和(自身を含む): 6262813440

約数和(自身を除く): 4162735530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 283, 315, 566, 630, 849, 1415, 1698, 1981, 2547, 2830, 3962, 4245, 5094, 5943, 8490, 9905, 11779, 11886, 12735, 17829, 19810, 23558, 25470, 29715, 35337, 35658, 58895, 59430, 70674, 82453, 89145, 106011, 117790, 164906, 176685, 178290, 212022, 247359, 353370, 412265, 494718, 530055, 742077, 824530, 1060110, 1236795, 1484154, 2473590, 3333457, 3710385, 6666914, 7420770, 10000371, 16667285, 20000742, 23334199, 30001113, 33334570, 46668398, 50001855, 60002226, 70002597, 100003710, 116670995, 140005194, 150005565, 210007791, 233341990, 300011130, 350012985, 420015582, 700025970, 1050038955, 2100077910]

約数ペア:

[(1, 2100077910), (2, 1050038955), (3, 700025970), (5, 420015582), (6, 350012985), (7, 300011130), (9, 233341990), (10, 210007791), (14, 150005565), (15, 140005194), (18, 116670995), (21, 100003710), (30, 70002597), (35, 60002226), (42, 50001855), (45, 46668398), (63, 33334570), (70, 30001113), (90, 23334199), (105, 20000742), (126, 16667285), (210, 10000371), (283, 7420770), (315, 6666914), (566, 3710385), (630, 3333457), (849, 2473590), (1415, 1484154), (1698, 1236795), (1981, 1060110), (2547, 824530), (2830, 742077), (3962, 530055), (4245, 494718), (5094, 412265), (5943, 353370), (8490, 247359), (9905, 212022), (11779, 178290), (11886, 176685), (12735, 164906), (17829, 117790), (19810, 106011), (23558, 89145), (25470, 82453), (29715, 70674), (35337, 59430), (35658, 58895)]