7755150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:166

約数の個数: 96

約数和(自身を含む): 21436128

約数和(自身を除く): 13680978

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 41, 50, 65, 75, 78, 82, 97, 123, 130, 150, 194, 195, 205, 246, 291, 325, 390, 410, 485, 533, 582, 615, 650, 970, 975, 1025, 1066, 1230, 1261, 1455, 1599, 1950, 2050, 2425, 2522, 2665, 2910, 3075, 3198, 3783, 3977, 4850, 5330, 6150, 6305, 7275, 7566, 7954, 7995, 11931, 12610, 13325, 14550, 15990, 18915, 19885, 23862, 26650, 31525, 37830, 39770, 39975, 51701, 59655, 63050, 79950, 94575, 99425, 103402, 119310, 155103, 189150, 198850, 258505, 298275, 310206, 517010, 596550, 775515, 1292525, 1551030, 2585050, 3877575, 7755150]

約数ペア:

[(1, 7755150), (2, 3877575), (3, 2585050), (5, 1551030), (6, 1292525), (10, 775515), (13, 596550), (15, 517010), (25, 310206), (26, 298275), (30, 258505), (39, 198850), (41, 189150), (50, 155103), (65, 119310), (75, 103402), (78, 99425), (82, 94575), (97, 79950), (123, 63050), (130, 59655), (150, 51701), (194, 39975), (195, 39770), (205, 37830), (246, 31525), (291, 26650), (325, 23862), (390, 19885), (410, 18915), (485, 15990), (533, 14550), (582, 13325), (615, 12610), (650, 11931), (970, 7995), (975, 7954), (1025, 7566), (1066, 7275), (1230, 6305), (1261, 6150), (1455, 5330), (1599, 4850), (1950, 3977), (2050, 3783), (2425, 3198), (2522, 3075), (2665, 2910)]