89662950

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{13}}^2\times {\mathrm{131}}^1$

素因数の和:181

約数の個数: 180

約数和(自身を含む): 271827468

約数和(自身を除く): 182164518

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 81, 90, 117, 130, 131, 135, 150, 162, 169, 195, 225, 234, 262, 270, 325, 338, 351, 390, 393, 405, 450, 507, 585, 650, 655, 675, 702, 786, 810, 845, 975, 1014, 1053, 1170, 1179, 1310, 1350, 1521, 1690, 1703, 1755, 1950, 1965, 2025, 2106, 2358, 2535, 2925, 3042, 3275, 3406, 3510, 3537, 3930, 4050, 4225, 4563, 5070, 5109, 5265, 5850, 5895, 6550, 7074, 7605, 8450, 8515, 8775, 9126, 9825, 10218, 10530, 10611, 11790, 12675, 13689, 15210, 15327, 17030, 17550, 17685, 19650, 21222, 22139, 22815, 25350, 25545, 26325, 27378, 29475, 30654, 35370, 38025, 42575, 44278, 45630, 45981, 51090, 52650, 53055, 58950, 66417, 68445, 76050, 76635, 85150, 88425, 91962, 106110, 110695, 114075, 127725, 132834, 136890, 137943, 153270, 176850, 199251, 221390, 228150, 229905, 255450, 265275, 275886, 332085, 342225, 383175, 398502, 459810, 530550, 553475, 597753, 664170, 684450, 689715, 766350, 996255, 1106950, 1149525, 1195506, 1379430, 1660425, 1793259, 1992510, 2299050, 2988765, 3320850, 3448575, 3586518, 4981275, 5977530, 6897150, 8966295, 9962550, 14943825, 17932590, 29887650, 44831475, 89662950]

約数ペア:

[(1, 89662950), (2, 44831475), (3, 29887650), (5, 17932590), (6, 14943825), (9, 9962550), (10, 8966295), (13, 6897150), (15, 5977530), (18, 4981275), (25, 3586518), (26, 3448575), (27, 3320850), (30, 2988765), (39, 2299050), (45, 1992510), (50, 1793259), (54, 1660425), (65, 1379430), (75, 1195506), (78, 1149525), (81, 1106950), (90, 996255), (117, 766350), (130, 689715), (131, 684450), (135, 664170), (150, 597753), (162, 553475), (169, 530550), (195, 459810), (225, 398502), (234, 383175), (262, 342225), (270, 332085), (325, 275886), (338, 265275), (351, 255450), (390, 229905), (393, 228150), (405, 221390), (450, 199251), (507, 176850), (585, 153270), (650, 137943), (655, 136890), (675, 132834), (702, 127725), (786, 114075), (810, 110695), (845, 106110), (975, 91962), (1014, 88425), (1053, 85150), (1170, 76635), (1179, 76050), (1310, 68445), (1350, 66417), (1521, 58950), (1690, 53055), (1703, 52650), (1755, 51090), (1950, 45981), (1965, 45630), (2025, 44278), (2106, 42575), (2358, 38025), (2535, 35370), (2925, 30654), (3042, 29475), (3275, 27378), (3406, 26325), (3510, 25545), (3537, 25350), (3930, 22815), (4050, 22139), (4225, 21222), (4563, 19650), (5070, 17685), (5109, 17550), (5265, 17030), (5850, 15327), (5895, 15210), (6550, 13689), (7074, 12675), (7605, 11790), (8450, 10611), (8515, 10530), (8775, 10218), (9126, 9825)]