119590920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19541}}^1$

素因数の和:19575

約数の個数: 96

約数和(自身を含む): 411554520

約数和(自身を除く): 291963600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 19541, 39082, 58623, 78164, 97705, 117246, 156328, 175869, 195410, 234492, 293115, 332197, 351738, 390820, 468984, 586230, 664394, 703476, 781640, 879345, 996591, 1172460, 1328788, 1406952, 1660985, 1758690, 1993182, 2344920, 2657576, 2989773, 3321970, 3517380, 3986364, 4982955, 5979546, 6643940, 7034760, 7972728, 9965910, 11959092, 13287880, 14948865, 19931820, 23918184, 29897730, 39863640, 59795460, 119590920]

約数ペア:

[(1, 119590920), (2, 59795460), (3, 39863640), (4, 29897730), (5, 23918184), (6, 19931820), (8, 14948865), (9, 13287880), (10, 11959092), (12, 9965910), (15, 7972728), (17, 7034760), (18, 6643940), (20, 5979546), (24, 4982955), (30, 3986364), (34, 3517380), (36, 3321970), (40, 2989773), (45, 2657576), (51, 2344920), (60, 1993182), (68, 1758690), (72, 1660985), (85, 1406952), (90, 1328788), (102, 1172460), (120, 996591), (136, 879345), (153, 781640), (170, 703476), (180, 664394), (204, 586230), (255, 468984), (306, 390820), (340, 351738), (360, 332197), (408, 293115), (510, 234492), (612, 195410), (680, 175869), (765, 156328), (1020, 117246), (1224, 97705), (1530, 78164), (2040, 58623), (3060, 39082), (6120, 19541)]