525078450

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{9973}}^1$

素因数の和:10010

約数の個数: 120

約数和(自身を含む): 1571323908

約数和(自身を除く): 1046245458

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, 135, 150, 162, 195, 225, 234, 270, 325, 351, 390, 405, 450, 585, 650, 675, 702, 810, 975, 1053, 1170, 1350, 1755, 1950, 2025, 2106, 2925, 3510, 4050, 5265, 5850, 8775, 9973, 10530, 17550, 19946, 26325, 29919, 49865, 52650, 59838, 89757, 99730, 129649, 149595, 179514, 249325, 259298, 269271, 299190, 388947, 448785, 498650, 538542, 648245, 747975, 777894, 807813, 897570, 1166841, 1296490, 1346355, 1495950, 1615626, 1944735, 2243925, 2333682, 2692710, 3241225, 3500523, 3889470, 4039065, 4487850, 5834205, 6482450, 6731775, 7001046, 8078130, 9723675, 10501569, 11668410, 13463550, 17502615, 19447350, 20195325, 21003138, 29171025, 35005230, 40390650, 52507845, 58342050, 87513075, 105015690, 175026150, 262539225, 525078450]

約数ペア:

[(1, 525078450), (2, 262539225), (3, 175026150), (5, 105015690), (6, 87513075), (9, 58342050), (10, 52507845), (13, 40390650), (15, 35005230), (18, 29171025), (25, 21003138), (26, 20195325), (27, 19447350), (30, 17502615), (39, 13463550), (45, 11668410), (50, 10501569), (54, 9723675), (65, 8078130), (75, 7001046), (78, 6731775), (81, 6482450), (90, 5834205), (117, 4487850), (130, 4039065), (135, 3889470), (150, 3500523), (162, 3241225), (195, 2692710), (225, 2333682), (234, 2243925), (270, 1944735), (325, 1615626), (351, 1495950), (390, 1346355), (405, 1296490), (450, 1166841), (585, 897570), (650, 807813), (675, 777894), (702, 747975), (810, 648245), (975, 538542), (1053, 498650), (1170, 448785), (1350, 388947), (1755, 299190), (1950, 269271), (2025, 259298), (2106, 249325), (2925, 179514), (3510, 149595), (4050, 129649), (5265, 99730), (5850, 89757), (8775, 59838), (9973, 52650), (10530, 49865), (17550, 29919), (19946, 26325)]