7683150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:186

約数の個数: 96

約数和(自身を含む): 21212928

約数和(自身を除く): 13529778

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 25, 30, 34, 46, 50, 51, 69, 75, 85, 102, 115, 131, 138, 150, 170, 230, 255, 262, 345, 391, 393, 425, 510, 575, 655, 690, 782, 786, 850, 1150, 1173, 1275, 1310, 1725, 1955, 1965, 2227, 2346, 2550, 3013, 3275, 3450, 3910, 3930, 4454, 5865, 6026, 6550, 6681, 9039, 9775, 9825, 11135, 11730, 13362, 15065, 18078, 19550, 19650, 22270, 29325, 30130, 33405, 45195, 51221, 55675, 58650, 66810, 75325, 90390, 102442, 111350, 150650, 153663, 167025, 225975, 256105, 307326, 334050, 451950, 512210, 768315, 1280525, 1536630, 2561050, 3841575, 7683150]

約数ペア:

[(1, 7683150), (2, 3841575), (3, 2561050), (5, 1536630), (6, 1280525), (10, 768315), (15, 512210), (17, 451950), (23, 334050), (25, 307326), (30, 256105), (34, 225975), (46, 167025), (50, 153663), (51, 150650), (69, 111350), (75, 102442), (85, 90390), (102, 75325), (115, 66810), (131, 58650), (138, 55675), (150, 51221), (170, 45195), (230, 33405), (255, 30130), (262, 29325), (345, 22270), (391, 19650), (393, 19550), (425, 18078), (510, 15065), (575, 13362), (655, 11730), (690, 11135), (782, 9825), (786, 9775), (850, 9039), (1150, 6681), (1173, 6550), (1275, 6026), (1310, 5865), (1725, 4454), (1955, 3930), (1965, 3910), (2227, 3450), (2346, 3275), (2550, 3013)]