89620260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2143}}^1$

素因数の和:2213

約数の個数: 96

約数和(自身を含む): 272305152

約数和(自身を除く): 182684892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 41, 51, 60, 68, 82, 85, 102, 123, 164, 170, 204, 205, 246, 255, 340, 410, 492, 510, 615, 697, 820, 1020, 1230, 1394, 2091, 2143, 2460, 2788, 3485, 4182, 4286, 6429, 6970, 8364, 8572, 10455, 10715, 12858, 13940, 20910, 21430, 25716, 32145, 36431, 41820, 42860, 64290, 72862, 87863, 109293, 128580, 145724, 175726, 182155, 218586, 263589, 351452, 364310, 437172, 439315, 527178, 546465, 728620, 878630, 1054356, 1092930, 1317945, 1493671, 1757260, 2185860, 2635890, 2987342, 4481013, 5271780, 5974684, 7468355, 8962026, 14936710, 17924052, 22405065, 29873420, 44810130, 89620260]

約数ペア:

[(1, 89620260), (2, 44810130), (3, 29873420), (4, 22405065), (5, 17924052), (6, 14936710), (10, 8962026), (12, 7468355), (15, 5974684), (17, 5271780), (20, 4481013), (30, 2987342), (34, 2635890), (41, 2185860), (51, 1757260), (60, 1493671), (68, 1317945), (82, 1092930), (85, 1054356), (102, 878630), (123, 728620), (164, 546465), (170, 527178), (204, 439315), (205, 437172), (246, 364310), (255, 351452), (340, 263589), (410, 218586), (492, 182155), (510, 175726), (615, 145724), (697, 128580), (820, 109293), (1020, 87863), (1230, 72862), (1394, 64290), (2091, 42860), (2143, 41820), (2460, 36431), (2788, 32145), (3485, 25716), (4182, 21430), (4286, 20910), (6429, 13940), (6970, 12858), (8364, 10715), (8572, 10455)]