40350870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3371}}^1$

素因数の和:3410

約数の個数: 96

約数和(自身を含む): 126247680

約数和(自身を除く): 85896810

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 266, 285, 315, 342, 399, 570, 630, 665, 798, 855, 1197, 1330, 1710, 1995, 2394, 3371, 3990, 5985, 6742, 10113, 11970, 16855, 20226, 23597, 30339, 33710, 47194, 50565, 60678, 64049, 70791, 101130, 117985, 128098, 141582, 151695, 192147, 212373, 235970, 303390, 320245, 353955, 384294, 424746, 448343, 576441, 640490, 707910, 896686, 960735, 1061865, 1152882, 1345029, 1921470, 2123730, 2241715, 2690058, 2882205, 4035087, 4483430, 5764410, 6725145, 8070174, 13450290, 20175435, 40350870]

約数ペア:

[(1, 40350870), (2, 20175435), (3, 13450290), (5, 8070174), (6, 6725145), (7, 5764410), (9, 4483430), (10, 4035087), (14, 2882205), (15, 2690058), (18, 2241715), (19, 2123730), (21, 1921470), (30, 1345029), (35, 1152882), (38, 1061865), (42, 960735), (45, 896686), (57, 707910), (63, 640490), (70, 576441), (90, 448343), (95, 424746), (105, 384294), (114, 353955), (126, 320245), (133, 303390), (171, 235970), (190, 212373), (210, 192147), (266, 151695), (285, 141582), (315, 128098), (342, 117985), (399, 101130), (570, 70791), (630, 64049), (665, 60678), (798, 50565), (855, 47194), (1197, 33710), (1330, 30339), (1710, 23597), (1995, 20226), (2394, 16855), (3371, 11970), (3990, 10113), (5985, 6742)]