90182268

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:205

約数の個数: 144

約数和(自身を含む): 263361280

約数和(自身を除く): 173179012

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 67, 99, 103, 108, 121, 132, 134, 198, 201, 206, 242, 268, 297, 309, 363, 396, 402, 412, 484, 594, 603, 618, 726, 737, 804, 927, 1089, 1133, 1188, 1206, 1236, 1452, 1474, 1809, 1854, 2178, 2211, 2266, 2412, 2781, 2948, 3267, 3399, 3618, 3708, 4356, 4422, 4532, 5562, 6534, 6633, 6798, 6901, 7236, 8107, 8844, 10197, 11124, 12463, 13068, 13266, 13596, 13802, 16214, 19899, 20394, 20703, 24321, 24926, 26532, 27604, 30591, 32428, 37389, 39798, 40788, 41406, 48642, 49852, 61182, 62109, 72963, 74778, 75911, 79596, 82812, 97284, 112167, 122364, 124218, 145926, 149556, 151822, 186327, 218889, 224334, 227733, 248436, 291852, 303644, 336501, 372654, 437778, 448668, 455466, 673002, 683199, 745308, 835021, 875556, 910932, 1346004, 1366398, 1670042, 2049597, 2505063, 2732796, 3340084, 4099194, 5010126, 7515189, 8198388, 10020252, 15030378, 22545567, 30060756, 45091134, 90182268]

約数ペア:

[(1, 90182268), (2, 45091134), (3, 30060756), (4, 22545567), (6, 15030378), (9, 10020252), (11, 8198388), (12, 7515189), (18, 5010126), (22, 4099194), (27, 3340084), (33, 2732796), (36, 2505063), (44, 2049597), (54, 1670042), (66, 1366398), (67, 1346004), (99, 910932), (103, 875556), (108, 835021), (121, 745308), (132, 683199), (134, 673002), (198, 455466), (201, 448668), (206, 437778), (242, 372654), (268, 336501), (297, 303644), (309, 291852), (363, 248436), (396, 227733), (402, 224334), (412, 218889), (484, 186327), (594, 151822), (603, 149556), (618, 145926), (726, 124218), (737, 122364), (804, 112167), (927, 97284), (1089, 82812), (1133, 79596), (1188, 75911), (1206, 74778), (1236, 72963), (1452, 62109), (1474, 61182), (1809, 49852), (1854, 48642), (2178, 41406), (2211, 40788), (2266, 39798), (2412, 37389), (2781, 32428), (2948, 30591), (3267, 27604), (3399, 26532), (3618, 24926), (3708, 24321), (4356, 20703), (4422, 20394), (4532, 19899), (5562, 16214), (6534, 13802), (6633, 13596), (6798, 13266), (6901, 13068), (7236, 12463), (8107, 11124), (8844, 10197)]