69187950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{11827}}^1$

素因数の和:11858

約数の個数: 72

約数和(自身を含む): 200200728

約数和(自身を除く): 131012778

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, 11827, 23654, 35481, 59135, 70962, 106443, 118270, 153751, 177405, 212886, 295675, 307502, 354810, 461253, 532215, 591350, 768755, 887025, 922506, 1064430, 1383759, 1537510, 1774050, 2306265, 2661075, 2767518, 3843775, 4612530, 5322150, 6918795, 7687550, 11531325, 13837590, 23062650, 34593975, 69187950]

約数ペア:

[(1, 69187950), (2, 34593975), (3, 23062650), (5, 13837590), (6, 11531325), (9, 7687550), (10, 6918795), (13, 5322150), (15, 4612530), (18, 3843775), (25, 2767518), (26, 2661075), (30, 2306265), (39, 1774050), (45, 1537510), (50, 1383759), (65, 1064430), (75, 922506), (78, 887025), (90, 768755), (117, 591350), (130, 532215), (150, 461253), (195, 354810), (225, 307502), (234, 295675), (325, 212886), (390, 177405), (450, 153751), (585, 118270), (650, 106443), (975, 70962), (1170, 59135), (1950, 35481), (2925, 23654), (5850, 11827)]