73435050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{12553}}^1$

素因数の和:12584

約数の個数: 72

約数和(自身を含む): 212489004

約数和(自身を除く): 139053954

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 12553, 25106, 37659, 62765, 75318, 112977, 125530, 163189, 188295, 225954, 313825, 326378, 376590, 489567, 564885, 627650, 815945, 941475, 979134, 1129770, 1468701, 1631890, 1882950, 2447835, 2824425, 2937402, 4079725, 4895670, 5648850, 7343505, 8159450, 12239175, 14687010, 24478350, 36717525, 73435050]

約数ペア:

[(1, 73435050), (2, 36717525), (3, 24478350), (5, 14687010), (6, 12239175), (9, 8159450), (10, 7343505), (13, 5648850), (15, 4895670), (18, 4079725), (25, 2937402), (26, 2824425), (30, 2447835), (39, 1882950), (45, 1631890), (50, 1468701), (65, 1129770), (75, 979134), (78, 941475), (90, 815945), (117, 627650), (130, 564885), (150, 489567), (195, 376590), (225, 326378), (234, 313825), (325, 225954), (390, 188295), (450, 163189), (585, 125530), (650, 112977), (975, 75318), (1170, 62765), (1950, 37659), (2925, 25106), (5850, 12553)]