180614060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{373}}^1$

素因数の和:495

約数の個数: 96

約数和(自身を含む): 434294784

約数和(自身を除く): 253680724

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 71, 110, 124, 142, 155, 220, 284, 310, 341, 355, 373, 620, 682, 710, 746, 781, 1364, 1420, 1492, 1562, 1705, 1865, 2201, 3124, 3410, 3730, 3905, 4103, 4402, 6820, 7460, 7810, 8206, 8804, 11005, 11563, 15620, 16412, 20515, 22010, 23126, 24211, 26483, 41030, 44020, 46252, 48422, 52966, 57815, 82060, 96844, 105932, 115630, 121055, 127193, 132415, 231260, 242110, 254386, 264830, 291313, 484220, 508772, 529660, 582626, 635965, 820973, 1165252, 1271930, 1456565, 1641946, 2543860, 2913130, 3283892, 4104865, 5826260, 8209730, 9030703, 16419460, 18061406, 36122812, 45153515, 90307030, 180614060]

約数ペア:

[(1, 180614060), (2, 90307030), (4, 45153515), (5, 36122812), (10, 18061406), (11, 16419460), (20, 9030703), (22, 8209730), (31, 5826260), (44, 4104865), (55, 3283892), (62, 2913130), (71, 2543860), (110, 1641946), (124, 1456565), (142, 1271930), (155, 1165252), (220, 820973), (284, 635965), (310, 582626), (341, 529660), (355, 508772), (373, 484220), (620, 291313), (682, 264830), (710, 254386), (746, 242110), (781, 231260), (1364, 132415), (1420, 127193), (1492, 121055), (1562, 115630), (1705, 105932), (1865, 96844), (2201, 82060), (3124, 57815), (3410, 52966), (3730, 48422), (3905, 46252), (4103, 44020), (4402, 41030), (6820, 26483), (7460, 24211), (7810, 23126), (8206, 22010), (8804, 20515), (11005, 16412), (11563, 15620)]