52845030

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{521}}^1$

素因数の和:571

約数の個数: 144

約数和(自身を含む): 167098464

約数和(自身を除く): 114253434

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 49, 63, 69, 70, 90, 98, 105, 115, 126, 138, 147, 161, 207, 210, 230, 245, 294, 315, 322, 345, 414, 441, 483, 490, 521, 630, 690, 735, 805, 882, 966, 1035, 1042, 1127, 1449, 1470, 1563, 1610, 2070, 2205, 2254, 2415, 2605, 2898, 3126, 3381, 3647, 4410, 4689, 4830, 5210, 5635, 6762, 7245, 7294, 7815, 9378, 10143, 10941, 11270, 11983, 14490, 15630, 16905, 18235, 20286, 21882, 23445, 23966, 25529, 32823, 33810, 35949, 36470, 46890, 50715, 51058, 54705, 59915, 65646, 71898, 76587, 83881, 101430, 107847, 109410, 119830, 127645, 153174, 164115, 167762, 179745, 215694, 229761, 251643, 255290, 328230, 359490, 382935, 419405, 459522, 503286, 539235, 587167, 754929, 765870, 838810, 1078470, 1148805, 1174334, 1258215, 1509858, 1761501, 2297610, 2516430, 2935835, 3523002, 3774645, 5284503, 5871670, 7549290, 8807505, 10569006, 17615010, 26422515, 52845030]

約数ペア:

[(1, 52845030), (2, 26422515), (3, 17615010), (5, 10569006), (6, 8807505), (7, 7549290), (9, 5871670), (10, 5284503), (14, 3774645), (15, 3523002), (18, 2935835), (21, 2516430), (23, 2297610), (30, 1761501), (35, 1509858), (42, 1258215), (45, 1174334), (46, 1148805), (49, 1078470), (63, 838810), (69, 765870), (70, 754929), (90, 587167), (98, 539235), (105, 503286), (115, 459522), (126, 419405), (138, 382935), (147, 359490), (161, 328230), (207, 255290), (210, 251643), (230, 229761), (245, 215694), (294, 179745), (315, 167762), (322, 164115), (345, 153174), (414, 127645), (441, 119830), (483, 109410), (490, 107847), (521, 101430), (630, 83881), (690, 76587), (735, 71898), (805, 65646), (882, 59915), (966, 54705), (1035, 51058), (1042, 50715), (1127, 46890), (1449, 36470), (1470, 35949), (1563, 33810), (1610, 32823), (2070, 25529), (2205, 23966), (2254, 23445), (2415, 21882), (2605, 20286), (2898, 18235), (3126, 16905), (3381, 15630), (3647, 14490), (4410, 11983), (4689, 11270), (4830, 10941), (5210, 10143), (5635, 9378), (6762, 7815), (7245, 7294)]