16113180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8663}}^1$

素因数の和:8706

約数の個数: 48

約数和(自身を含む): 46577664

約数和(自身を除く): 30464484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 8663, 17326, 25989, 34652, 43315, 51978, 86630, 103956, 129945, 173260, 259890, 268553, 519780, 537106, 805659, 1074212, 1342765, 1611318, 2685530, 3222636, 4028295, 5371060, 8056590, 16113180]

約数ペア:

[(1, 16113180), (2, 8056590), (3, 5371060), (4, 4028295), (5, 3222636), (6, 2685530), (10, 1611318), (12, 1342765), (15, 1074212), (20, 805659), (30, 537106), (31, 519780), (60, 268553), (62, 259890), (93, 173260), (124, 129945), (155, 103956), (186, 86630), (310, 51978), (372, 43315), (465, 34652), (620, 25989), (930, 17326), (1860, 8663)]