22660920

素因数分解:

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

素因数の和:3349

約数の個数: 96

約数和(自身を含む): 77547600

約数和(自身を除く): 54886680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3313, 3420, 6626, 6840, 9939, 13252, 16565, 19878, 26504, 29817, 33130, 39756, 49695, 59634, 62947, 66260, 79512, 99390, 119268, 125894, 132520, 149085, 188841, 198780, 238536, 251788, 298170, 314735, 377682, 397560, 503576, 566523, 596340, 629470, 755364, 944205, 1133046, 1192680, 1258940, 1510728, 1888410, 2266092, 2517880, 2832615, 3776820, 4532184, 5665230, 7553640, 11330460, 22660920]

約数ペア:

[(1, 22660920), (2, 11330460), (3, 7553640), (4, 5665230), (5, 4532184), (6, 3776820), (8, 2832615), (9, 2517880), (10, 2266092), (12, 1888410), (15, 1510728), (18, 1258940), (19, 1192680), (20, 1133046), (24, 944205), (30, 755364), (36, 629470), (38, 596340), (40, 566523), (45, 503576), (57, 397560), (60, 377682), (72, 314735), (76, 298170), (90, 251788), (95, 238536), (114, 198780), (120, 188841), (152, 149085), (171, 132520), (180, 125894), (190, 119268), (228, 99390), (285, 79512), (342, 66260), (360, 62947), (380, 59634), (456, 49695), (570, 39756), (684, 33130), (760, 29817), (855, 26504), (1140, 19878), (1368, 16565), (1710, 13252), (2280, 9939), (3313, 6840), (3420, 6626)]