3126742740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1579163}}^1$

素因数の和:1579189

約数の個数: 72

約数和(自身を含む): 10346682528

約数和(自身を除く): 7219939788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 1579163, 3158326, 4737489, 6316652, 7895815, 9474978, 14212467, 15791630, 17370793, 18949956, 23687445, 28424934, 31583260, 34741586, 47374890, 52112379, 56849868, 69483172, 71062335, 86853965, 94749780, 104224758, 142124670, 156337137, 173707930, 208449516, 260561895, 284249340, 312674274, 347415860, 521123790, 625348548, 781685685, 1042247580, 1563371370, 3126742740]

約数ペア:

[(1, 3126742740), (2, 1563371370), (3, 1042247580), (4, 781685685), (5, 625348548), (6, 521123790), (9, 347415860), (10, 312674274), (11, 284249340), (12, 260561895), (15, 208449516), (18, 173707930), (20, 156337137), (22, 142124670), (30, 104224758), (33, 94749780), (36, 86853965), (44, 71062335), (45, 69483172), (55, 56849868), (60, 52112379), (66, 47374890), (90, 34741586), (99, 31583260), (110, 28424934), (132, 23687445), (165, 18949956), (180, 17370793), (198, 15791630), (220, 14212467), (330, 9474978), (396, 7895815), (495, 6316652), (660, 4737489), (990, 3158326), (1980, 1579163)]