939571470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{32321}}^1$

素因数の和:32370

約数の個数: 96

約数和(自身を含む): 2722805280

約数和(自身を除く): 1783233810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 30, 34, 38, 45, 51, 57, 85, 90, 95, 102, 114, 153, 170, 171, 190, 255, 285, 306, 323, 342, 510, 570, 646, 765, 855, 969, 1530, 1615, 1710, 1938, 2907, 3230, 4845, 5814, 9690, 14535, 29070, 32321, 64642, 96963, 161605, 193926, 290889, 323210, 484815, 549457, 581778, 614099, 969630, 1098914, 1228198, 1454445, 1648371, 1842297, 2747285, 2908890, 3070495, 3296742, 3684594, 4945113, 5494570, 5526891, 6140990, 8241855, 9211485, 9890226, 10439683, 11053782, 16483710, 18422970, 20879366, 24725565, 27634455, 31319049, 49451130, 52198415, 55268910, 62638098, 93957147, 104396830, 156595245, 187914294, 313190490, 469785735, 939571470]

約数ペア:

[(1, 939571470), (2, 469785735), (3, 313190490), (5, 187914294), (6, 156595245), (9, 104396830), (10, 93957147), (15, 62638098), (17, 55268910), (18, 52198415), (19, 49451130), (30, 31319049), (34, 27634455), (38, 24725565), (45, 20879366), (51, 18422970), (57, 16483710), (85, 11053782), (90, 10439683), (95, 9890226), (102, 9211485), (114, 8241855), (153, 6140990), (170, 5526891), (171, 5494570), (190, 4945113), (255, 3684594), (285, 3296742), (306, 3070495), (323, 2908890), (342, 2747285), (510, 1842297), (570, 1648371), (646, 1454445), (765, 1228198), (855, 1098914), (969, 969630), (1530, 614099), (1615, 581778), (1710, 549457), (1938, 484815), (2907, 323210), (3230, 290889), (4845, 193926), (5814, 161605), (9690, 96963), (14535, 64642), (29070, 32321)]