172035630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2131}}^1$

素因数の和:2183

約数の個数: 128

約数和(自身を含む): 515773440

約数和(自身を除く): 343737810

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 27, 30, 39, 45, 46, 54, 65, 69, 78, 90, 115, 117, 130, 135, 138, 195, 207, 230, 234, 270, 299, 345, 351, 390, 414, 585, 598, 621, 690, 702, 897, 1035, 1170, 1242, 1495, 1755, 1794, 2070, 2131, 2691, 2990, 3105, 3510, 4262, 4485, 5382, 6210, 6393, 8073, 8970, 10655, 12786, 13455, 16146, 19179, 21310, 26910, 27703, 31965, 38358, 40365, 49013, 55406, 57537, 63930, 80730, 83109, 95895, 98026, 115074, 138515, 147039, 166218, 191790, 245065, 249327, 277030, 287685, 294078, 415545, 441117, 490130, 498654, 575370, 637169, 735195, 747981, 831090, 882234, 1246635, 1274338, 1323351, 1470390, 1495962, 1911507, 2205585, 2493270, 2646702, 3185845, 3739905, 3823014, 4411170, 5734521, 6371690, 6616755, 7479810, 9557535, 11469042, 13233510, 17203563, 19115070, 28672605, 34407126, 57345210, 86017815, 172035630]

約数ペア:

[(1, 172035630), (2, 86017815), (3, 57345210), (5, 34407126), (6, 28672605), (9, 19115070), (10, 17203563), (13, 13233510), (15, 11469042), (18, 9557535), (23, 7479810), (26, 6616755), (27, 6371690), (30, 5734521), (39, 4411170), (45, 3823014), (46, 3739905), (54, 3185845), (65, 2646702), (69, 2493270), (78, 2205585), (90, 1911507), (115, 1495962), (117, 1470390), (130, 1323351), (135, 1274338), (138, 1246635), (195, 882234), (207, 831090), (230, 747981), (234, 735195), (270, 637169), (299, 575370), (345, 498654), (351, 490130), (390, 441117), (414, 415545), (585, 294078), (598, 287685), (621, 277030), (690, 249327), (702, 245065), (897, 191790), (1035, 166218), (1170, 147039), (1242, 138515), (1495, 115074), (1755, 98026), (1794, 95895), (2070, 83109), (2131, 80730), (2691, 63930), (2990, 57537), (3105, 55406), (3510, 49013), (4262, 40365), (4485, 38358), (5382, 31965), (6210, 27703), (6393, 26910), (8073, 21310), (8970, 19179), (10655, 16146), (12786, 13455)]