15910050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:268

約数の個数: 96

約数和(自身を含む): 43747200

約数和(自身を除く): 27837150

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 41, 50, 65, 75, 78, 82, 123, 130, 150, 195, 199, 205, 246, 325, 390, 398, 410, 533, 597, 615, 650, 975, 995, 1025, 1066, 1194, 1230, 1599, 1950, 1990, 2050, 2587, 2665, 2985, 3075, 3198, 4975, 5174, 5330, 5970, 6150, 7761, 7995, 8159, 9950, 12935, 13325, 14925, 15522, 15990, 16318, 24477, 25870, 26650, 29850, 38805, 39975, 40795, 48954, 64675, 77610, 79950, 81590, 106067, 122385, 129350, 194025, 203975, 212134, 244770, 318201, 388050, 407950, 530335, 611925, 636402, 1060670, 1223850, 1591005, 2651675, 3182010, 5303350, 7955025, 15910050]

約数ペア:

[(1, 15910050), (2, 7955025), (3, 5303350), (5, 3182010), (6, 2651675), (10, 1591005), (13, 1223850), (15, 1060670), (25, 636402), (26, 611925), (30, 530335), (39, 407950), (41, 388050), (50, 318201), (65, 244770), (75, 212134), (78, 203975), (82, 194025), (123, 129350), (130, 122385), (150, 106067), (195, 81590), (199, 79950), (205, 77610), (246, 64675), (325, 48954), (390, 40795), (398, 39975), (410, 38805), (533, 29850), (597, 26650), (615, 25870), (650, 24477), (975, 16318), (995, 15990), (1025, 15522), (1066, 14925), (1194, 13325), (1230, 12935), (1599, 9950), (1950, 8159), (1990, 7995), (2050, 7761), (2587, 6150), (2665, 5970), (2985, 5330), (3075, 5174), (3198, 4975)]