456486180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{653}}^1$

素因数の和:917

約数の個数: 96

約数和(自身を含む): 1307916288

約数和(自身を除く): 851430108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 191, 244, 305, 366, 382, 573, 610, 653, 732, 764, 915, 955, 1146, 1220, 1306, 1830, 1910, 1959, 2292, 2612, 2865, 3265, 3660, 3820, 3918, 5730, 6530, 7836, 9795, 11460, 11651, 13060, 19590, 23302, 34953, 39180, 39833, 46604, 58255, 69906, 79666, 116510, 119499, 124723, 139812, 159332, 174765, 199165, 233020, 238998, 249446, 349530, 374169, 398330, 477996, 498892, 597495, 623615, 699060, 748338, 796660, 1194990, 1247230, 1496676, 1870845, 2389980, 2494460, 3741690, 7483380, 7608103, 15216206, 22824309, 30432412, 38040515, 45648618, 76081030, 91297236, 114121545, 152162060, 228243090, 456486180]

約数ペア:

[(1, 456486180), (2, 228243090), (3, 152162060), (4, 114121545), (5, 91297236), (6, 76081030), (10, 45648618), (12, 38040515), (15, 30432412), (20, 22824309), (30, 15216206), (60, 7608103), (61, 7483380), (122, 3741690), (183, 2494460), (191, 2389980), (244, 1870845), (305, 1496676), (366, 1247230), (382, 1194990), (573, 796660), (610, 748338), (653, 699060), (732, 623615), (764, 597495), (915, 498892), (955, 477996), (1146, 398330), (1220, 374169), (1306, 349530), (1830, 249446), (1910, 238998), (1959, 233020), (2292, 199165), (2612, 174765), (2865, 159332), (3265, 139812), (3660, 124723), (3820, 119499), (3918, 116510), (5730, 79666), (6530, 69906), (7836, 58255), (9795, 46604), (11460, 39833), (11651, 39180), (13060, 34953), (19590, 23302)]