1375702980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{22769}}^1$

素因数の和:22853

約数の個数: 96

約数和(自身を含む): 4131388800

約数和(自身を除く): 2755685820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 53, 57, 60, 76, 95, 106, 114, 159, 190, 212, 228, 265, 285, 318, 380, 530, 570, 636, 795, 1007, 1060, 1140, 1590, 2014, 3021, 3180, 4028, 5035, 6042, 10070, 12084, 15105, 20140, 22769, 30210, 45538, 60420, 68307, 91076, 113845, 136614, 227690, 273228, 341535, 432611, 455380, 683070, 865222, 1206757, 1297833, 1366140, 1730444, 2163055, 2413514, 2595666, 3620271, 4326110, 4827028, 5191332, 6033785, 6489165, 7240542, 8652220, 12067570, 12978330, 14481084, 18101355, 22928383, 24135140, 25956660, 36202710, 45856766, 68785149, 72405420, 91713532, 114641915, 137570298, 229283830, 275140596, 343925745, 458567660, 687851490, 1375702980]

約数ペア:

[(1, 1375702980), (2, 687851490), (3, 458567660), (4, 343925745), (5, 275140596), (6, 229283830), (10, 137570298), (12, 114641915), (15, 91713532), (19, 72405420), (20, 68785149), (30, 45856766), (38, 36202710), (53, 25956660), (57, 24135140), (60, 22928383), (76, 18101355), (95, 14481084), (106, 12978330), (114, 12067570), (159, 8652220), (190, 7240542), (212, 6489165), (228, 6033785), (265, 5191332), (285, 4827028), (318, 4326110), (380, 3620271), (530, 2595666), (570, 2413514), (636, 2163055), (795, 1730444), (1007, 1366140), (1060, 1297833), (1140, 1206757), (1590, 865222), (2014, 683070), (3021, 455380), (3180, 432611), (4028, 341535), (5035, 273228), (6042, 227690), (10070, 136614), (12084, 113845), (15105, 91076), (20140, 68307), (22769, 60420), (30210, 45538)]