52666140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:403

約数の個数: 96

約数和(自身を含む): 153538560

約数和(自身を除く): 100872420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 79, 82, 123, 158, 164, 205, 237, 246, 271, 316, 395, 410, 474, 492, 542, 615, 790, 813, 820, 948, 1084, 1185, 1230, 1355, 1580, 1626, 2370, 2460, 2710, 3239, 3252, 4065, 4740, 5420, 6478, 8130, 9717, 11111, 12956, 16195, 16260, 19434, 21409, 22222, 32390, 33333, 38868, 42818, 44444, 48585, 55555, 64227, 64780, 66666, 85636, 97170, 107045, 111110, 128454, 133332, 166665, 194340, 214090, 222220, 256908, 321135, 333330, 428180, 642270, 666660, 877769, 1284540, 1755538, 2633307, 3511076, 4388845, 5266614, 8777690, 10533228, 13166535, 17555380, 26333070, 52666140]

約数ペア:

[(1, 52666140), (2, 26333070), (3, 17555380), (4, 13166535), (5, 10533228), (6, 8777690), (10, 5266614), (12, 4388845), (15, 3511076), (20, 2633307), (30, 1755538), (41, 1284540), (60, 877769), (79, 666660), (82, 642270), (123, 428180), (158, 333330), (164, 321135), (205, 256908), (237, 222220), (246, 214090), (271, 194340), (316, 166665), (395, 133332), (410, 128454), (474, 111110), (492, 107045), (542, 97170), (615, 85636), (790, 66666), (813, 64780), (820, 64227), (948, 55555), (1084, 48585), (1185, 44444), (1230, 42818), (1355, 38868), (1580, 33333), (1626, 32390), (2370, 22222), (2460, 21409), (2710, 19434), (3239, 16260), (3252, 16195), (4065, 12956), (4740, 11111), (5420, 9717), (6478, 8130)]