90333630

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{229}}^1\times {\mathrm{487}}^1$

素因数の和:735

約数の個数: 80

約数和(自身を含む): 244458720

約数和(自身を除く): 154125090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 229, 270, 405, 458, 487, 687, 810, 974, 1145, 1374, 1461, 2061, 2290, 2435, 2922, 3435, 4122, 4383, 4870, 6183, 6870, 7305, 8766, 10305, 12366, 13149, 14610, 18549, 20610, 21915, 26298, 30915, 37098, 39447, 43830, 61830, 65745, 78894, 92745, 111523, 131490, 185490, 197235, 223046, 334569, 394470, 557615, 669138, 1003707, 1115230, 1672845, 2007414, 3011121, 3345690, 5018535, 6022242, 9033363, 10037070, 15055605, 18066726, 30111210, 45166815, 90333630]

約数ペア:

[(1, 90333630), (2, 45166815), (3, 30111210), (5, 18066726), (6, 15055605), (9, 10037070), (10, 9033363), (15, 6022242), (18, 5018535), (27, 3345690), (30, 3011121), (45, 2007414), (54, 1672845), (81, 1115230), (90, 1003707), (135, 669138), (162, 557615), (229, 394470), (270, 334569), (405, 223046), (458, 197235), (487, 185490), (687, 131490), (810, 111523), (974, 92745), (1145, 78894), (1374, 65745), (1461, 61830), (2061, 43830), (2290, 39447), (2435, 37098), (2922, 30915), (3435, 26298), (4122, 21915), (4383, 20610), (4870, 18549), (6183, 14610), (6870, 13149), (7305, 12366), (8766, 10305)]