762450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:68

約数の個数: 96

約数和(自身を含む): 2249856

約数和(自身を除く): 1487406

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 23, 25, 26, 30, 34, 39, 46, 50, 51, 65, 69, 75, 78, 85, 102, 115, 130, 138, 150, 170, 195, 221, 230, 255, 299, 325, 345, 390, 391, 425, 442, 510, 575, 598, 650, 663, 690, 782, 850, 897, 975, 1105, 1150, 1173, 1275, 1326, 1495, 1725, 1794, 1950, 1955, 2210, 2346, 2550, 2990, 3315, 3450, 3910, 4485, 5083, 5525, 5865, 6630, 7475, 8970, 9775, 10166, 11050, 11730, 14950, 15249, 16575, 19550, 22425, 25415, 29325, 30498, 33150, 44850, 50830, 58650, 76245, 127075, 152490, 254150, 381225, 762450]

約数ペア:

[(1, 762450), (2, 381225), (3, 254150), (5, 152490), (6, 127075), (10, 76245), (13, 58650), (15, 50830), (17, 44850), (23, 33150), (25, 30498), (26, 29325), (30, 25415), (34, 22425), (39, 19550), (46, 16575), (50, 15249), (51, 14950), (65, 11730), (69, 11050), (75, 10166), (78, 9775), (85, 8970), (102, 7475), (115, 6630), (130, 5865), (138, 5525), (150, 5083), (170, 4485), (195, 3910), (221, 3450), (230, 3315), (255, 2990), (299, 2550), (325, 2346), (345, 2210), (390, 1955), (391, 1950), (425, 1794), (442, 1725), (510, 1495), (575, 1326), (598, 1275), (650, 1173), (663, 1150), (690, 1105), (782, 975), (850, 897)]