38669940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3769}}^1$

素因数の和:3806

約数の個数: 96

約数和(自身を含む): 126672000

約数和(自身を除く): 88002060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 3769, 5130, 7538, 10260, 11307, 15076, 18845, 22614, 33921, 37690, 45228, 56535, 67842, 71611, 75380, 101763, 113070, 135684, 143222, 169605, 203526, 214833, 226140, 286444, 339210, 358055, 407052, 429666, 508815, 644499, 678420, 716110, 859332, 1017630, 1074165, 1288998, 1432220, 1933497, 2035260, 2148330, 2577996, 3222495, 3866994, 4296660, 6444990, 7733988, 9667485, 12889980, 19334970, 38669940]

約数ペア:

[(1, 38669940), (2, 19334970), (3, 12889980), (4, 9667485), (5, 7733988), (6, 6444990), (9, 4296660), (10, 3866994), (12, 3222495), (15, 2577996), (18, 2148330), (19, 2035260), (20, 1933497), (27, 1432220), (30, 1288998), (36, 1074165), (38, 1017630), (45, 859332), (54, 716110), (57, 678420), (60, 644499), (76, 508815), (90, 429666), (95, 407052), (108, 358055), (114, 339210), (135, 286444), (171, 226140), (180, 214833), (190, 203526), (228, 169605), (270, 143222), (285, 135684), (342, 113070), (380, 101763), (513, 75380), (540, 71611), (570, 67842), (684, 56535), (855, 45228), (1026, 37690), (1140, 33921), (1710, 22614), (2052, 18845), (2565, 15076), (3420, 11307), (3769, 10260), (5130, 7538)]