681774150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1721}}^1$

素因数の和:1894

約数の個数: 96

約数和(自身を含む): 1793635200

約数和(自身を除く): 1111861050

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 139, 150, 190, 278, 285, 417, 475, 570, 695, 834, 950, 1390, 1425, 1721, 2085, 2641, 2850, 3442, 3475, 4170, 5163, 5282, 6950, 7923, 8605, 10326, 10425, 13205, 15846, 17210, 20850, 25815, 26410, 32699, 39615, 43025, 51630, 65398, 66025, 79230, 86050, 98097, 129075, 132050, 163495, 196194, 198075, 239219, 258150, 326990, 396150, 478438, 490485, 717657, 817475, 980970, 1196095, 1435314, 1634950, 2392190, 2452425, 3588285, 4545161, 4904850, 5980475, 7176570, 9090322, 11960950, 13635483, 17941425, 22725805, 27270966, 35882850, 45451610, 68177415, 113629025, 136354830, 227258050, 340887075, 681774150]

約数ペア:

[(1, 681774150), (2, 340887075), (3, 227258050), (5, 136354830), (6, 113629025), (10, 68177415), (15, 45451610), (19, 35882850), (25, 27270966), (30, 22725805), (38, 17941425), (50, 13635483), (57, 11960950), (75, 9090322), (95, 7176570), (114, 5980475), (139, 4904850), (150, 4545161), (190, 3588285), (278, 2452425), (285, 2392190), (417, 1634950), (475, 1435314), (570, 1196095), (695, 980970), (834, 817475), (950, 717657), (1390, 490485), (1425, 478438), (1721, 396150), (2085, 326990), (2641, 258150), (2850, 239219), (3442, 198075), (3475, 196194), (4170, 163495), (5163, 132050), (5282, 129075), (6950, 98097), (7923, 86050), (8605, 79230), (10326, 66025), (10425, 65398), (13205, 51630), (15846, 43025), (17210, 39615), (20850, 32699), (25815, 26410)]