17278290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1$

素因数の和:544

約数の個数: 96

約数和(自身を含む): 49735296

約数和(自身を除く): 32457006

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 23, 30, 34, 45, 46, 51, 69, 85, 90, 102, 115, 138, 153, 170, 207, 230, 255, 306, 345, 391, 414, 491, 510, 690, 765, 782, 982, 1035, 1173, 1473, 1530, 1955, 2070, 2346, 2455, 2946, 3519, 3910, 4419, 4910, 5865, 7038, 7365, 8347, 8838, 11293, 11730, 14730, 16694, 17595, 22095, 22586, 25041, 33879, 35190, 41735, 44190, 50082, 56465, 67758, 75123, 83470, 101637, 112930, 125205, 150246, 169395, 191981, 203274, 250410, 338790, 375615, 383962, 508185, 575943, 751230, 959905, 1016370, 1151886, 1727829, 1919810, 2879715, 3455658, 5759430, 8639145, 17278290]

約数ペア:

[(1, 17278290), (2, 8639145), (3, 5759430), (5, 3455658), (6, 2879715), (9, 1919810), (10, 1727829), (15, 1151886), (17, 1016370), (18, 959905), (23, 751230), (30, 575943), (34, 508185), (45, 383962), (46, 375615), (51, 338790), (69, 250410), (85, 203274), (90, 191981), (102, 169395), (115, 150246), (138, 125205), (153, 112930), (170, 101637), (207, 83470), (230, 75123), (255, 67758), (306, 56465), (345, 50082), (391, 44190), (414, 41735), (491, 35190), (510, 33879), (690, 25041), (765, 22586), (782, 22095), (982, 17595), (1035, 16694), (1173, 14730), (1473, 11730), (1530, 11293), (1955, 8838), (2070, 8347), (2346, 7365), (2455, 7038), (2946, 5865), (3519, 4910), (3910, 4419)]