101974140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3313}}^1$

素因数の和:3353

約数の個数: 120

約数和(自身を含む): 336834960

約数和(自身を除く): 234860820

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, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 270, 285, 324, 342, 380, 405, 513, 540, 570, 684, 810, 855, 1026, 1140, 1539, 1620, 1710, 2052, 2565, 3078, 3313, 3420, 5130, 6156, 6626, 7695, 9939, 10260, 13252, 15390, 16565, 19878, 29817, 30780, 33130, 39756, 49695, 59634, 62947, 66260, 89451, 99390, 119268, 125894, 149085, 178902, 188841, 198780, 251788, 268353, 298170, 314735, 357804, 377682, 447255, 536706, 566523, 596340, 629470, 755364, 894510, 944205, 1073412, 1133046, 1258940, 1341765, 1699569, 1789020, 1888410, 2266092, 2683530, 2832615, 3399138, 3776820, 5098707, 5367060, 5665230, 6798276, 8497845, 10197414, 11330460, 16995690, 20394828, 25493535, 33991380, 50987070, 101974140]

約数ペア:

[(1, 101974140), (2, 50987070), (3, 33991380), (4, 25493535), (5, 20394828), (6, 16995690), (9, 11330460), (10, 10197414), (12, 8497845), (15, 6798276), (18, 5665230), (19, 5367060), (20, 5098707), (27, 3776820), (30, 3399138), (36, 2832615), (38, 2683530), (45, 2266092), (54, 1888410), (57, 1789020), (60, 1699569), (76, 1341765), (81, 1258940), (90, 1133046), (95, 1073412), (108, 944205), (114, 894510), (135, 755364), (162, 629470), (171, 596340), (180, 566523), (190, 536706), (228, 447255), (270, 377682), (285, 357804), (324, 314735), (342, 298170), (380, 268353), (405, 251788), (513, 198780), (540, 188841), (570, 178902), (684, 149085), (810, 125894), (855, 119268), (1026, 99390), (1140, 89451), (1539, 66260), (1620, 62947), (1710, 59634), (2052, 49695), (2565, 39756), (3078, 33130), (3313, 30780), (3420, 29817), (5130, 19878), (6156, 16565), (6626, 15390), (7695, 13252), (9939, 10260)]