126402810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{683}}^1$

素因数の和:923

約数の個数: 64

約数和(自身を含む): 315187200

約数和(自身を除く): 188784390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 199, 310, 398, 465, 597, 683, 930, 995, 1194, 1366, 1990, 2049, 2985, 3415, 4098, 5970, 6169, 6830, 10245, 12338, 18507, 20490, 21173, 30845, 37014, 42346, 61690, 63519, 92535, 105865, 127038, 135917, 185070, 211730, 271834, 317595, 407751, 635190, 679585, 815502, 1359170, 2038755, 4077510, 4213427, 8426854, 12640281, 21067135, 25280562, 42134270, 63201405, 126402810]

約数ペア:

[(1, 126402810), (2, 63201405), (3, 42134270), (5, 25280562), (6, 21067135), (10, 12640281), (15, 8426854), (30, 4213427), (31, 4077510), (62, 2038755), (93, 1359170), (155, 815502), (186, 679585), (199, 635190), (310, 407751), (398, 317595), (465, 271834), (597, 211730), (683, 185070), (930, 135917), (995, 127038), (1194, 105865), (1366, 92535), (1990, 63519), (2049, 61690), (2985, 42346), (3415, 37014), (4098, 30845), (5970, 21173), (6169, 20490), (6830, 18507), (10245, 12338)]