1765262460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{1627}}^1$

素因数の和:1772

約数の個数: 144

約数和(自身を含む): 5405533056

約数和(自身を除く): 3640270596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 107, 130, 156, 169, 195, 214, 260, 321, 338, 390, 428, 507, 535, 642, 676, 780, 845, 1014, 1070, 1284, 1391, 1605, 1627, 1690, 2028, 2140, 2535, 2782, 3210, 3254, 3380, 4173, 4881, 5070, 5564, 6420, 6508, 6955, 8135, 8346, 9762, 10140, 13910, 16270, 16692, 18083, 19524, 20865, 21151, 24405, 27820, 32540, 36166, 41730, 42302, 48810, 54249, 63453, 72332, 83460, 84604, 90415, 97620, 105755, 108498, 126906, 174089, 180830, 211510, 216996, 253812, 271245, 274963, 317265, 348178, 361660, 423020, 522267, 542490, 549926, 634530, 696356, 824889, 870445, 1044534, 1084980, 1099852, 1269060, 1374815, 1649778, 1740890, 2089068, 2263157, 2611335, 2749630, 3299556, 3481780, 4124445, 4526314, 5222670, 5499260, 6789471, 8248890, 9052628, 10445340, 11315785, 13578942, 16497780, 22631570, 27157884, 29421041, 33947355, 45263140, 58842082, 67894710, 88263123, 117684164, 135789420, 147105205, 176526246, 294210410, 353052492, 441315615, 588420820, 882631230, 1765262460]

約数ペア:

[(1, 1765262460), (2, 882631230), (3, 588420820), (4, 441315615), (5, 353052492), (6, 294210410), (10, 176526246), (12, 147105205), (13, 135789420), (15, 117684164), (20, 88263123), (26, 67894710), (30, 58842082), (39, 45263140), (52, 33947355), (60, 29421041), (65, 27157884), (78, 22631570), (107, 16497780), (130, 13578942), (156, 11315785), (169, 10445340), (195, 9052628), (214, 8248890), (260, 6789471), (321, 5499260), (338, 5222670), (390, 4526314), (428, 4124445), (507, 3481780), (535, 3299556), (642, 2749630), (676, 2611335), (780, 2263157), (845, 2089068), (1014, 1740890), (1070, 1649778), (1284, 1374815), (1391, 1269060), (1605, 1099852), (1627, 1084980), (1690, 1044534), (2028, 870445), (2140, 824889), (2535, 696356), (2782, 634530), (3210, 549926), (3254, 542490), (3380, 522267), (4173, 423020), (4881, 361660), (5070, 348178), (5564, 317265), (6420, 274963), (6508, 271245), (6955, 253812), (8135, 216996), (8346, 211510), (9762, 180830), (10140, 174089), (13910, 126906), (16270, 108498), (16692, 105755), (18083, 97620), (19524, 90415), (20865, 84604), (21151, 83460), (24405, 72332), (27820, 63453), (32540, 54249), (36166, 48810), (41730, 42302)]