33555330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:277

約数の個数: 128

約数和(自身を含む): 97689600

約数和(自身を除く): 64134270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 31, 38, 45, 54, 57, 62, 90, 93, 95, 114, 135, 155, 171, 186, 190, 211, 270, 279, 285, 310, 342, 422, 465, 513, 558, 570, 589, 633, 837, 855, 930, 1026, 1055, 1178, 1266, 1395, 1674, 1710, 1767, 1899, 2110, 2565, 2790, 2945, 3165, 3534, 3798, 4009, 4185, 5130, 5301, 5697, 5890, 6330, 6541, 8018, 8370, 8835, 9495, 10602, 11394, 12027, 13082, 15903, 17670, 18990, 19623, 20045, 24054, 26505, 28485, 31806, 32705, 36081, 39246, 40090, 53010, 56970, 58869, 60135, 65410, 72162, 79515, 98115, 108243, 117738, 120270, 124279, 159030, 176607, 180405, 196230, 216486, 248558, 294345, 353214, 360810, 372837, 541215, 588690, 621395, 745674, 883035, 1082430, 1118511, 1242790, 1766070, 1864185, 2237022, 3355533, 3728370, 5592555, 6711066, 11185110, 16777665, 33555330]

約数ペア:

[(1, 33555330), (2, 16777665), (3, 11185110), (5, 6711066), (6, 5592555), (9, 3728370), (10, 3355533), (15, 2237022), (18, 1864185), (19, 1766070), (27, 1242790), (30, 1118511), (31, 1082430), (38, 883035), (45, 745674), (54, 621395), (57, 588690), (62, 541215), (90, 372837), (93, 360810), (95, 353214), (114, 294345), (135, 248558), (155, 216486), (171, 196230), (186, 180405), (190, 176607), (211, 159030), (270, 124279), (279, 120270), (285, 117738), (310, 108243), (342, 98115), (422, 79515), (465, 72162), (513, 65410), (558, 60135), (570, 58869), (589, 56970), (633, 53010), (837, 40090), (855, 39246), (930, 36081), (1026, 32705), (1055, 31806), (1178, 28485), (1266, 26505), (1395, 24054), (1674, 20045), (1710, 19623), (1767, 18990), (1899, 17670), (2110, 15903), (2565, 13082), (2790, 12027), (2945, 11394), (3165, 10602), (3534, 9495), (3798, 8835), (4009, 8370), (4185, 8018), (5130, 6541), (5301, 6330), (5697, 5890)]