61993740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{269}}^1$

素因数の和:471

約数の個数: 96

約数和(自身を含む): 182891520

約数和(自身を除く): 120897780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 167, 230, 269, 276, 334, 345, 460, 501, 538, 668, 690, 807, 835, 1002, 1076, 1345, 1380, 1614, 1670, 2004, 2505, 2690, 3228, 3340, 3841, 4035, 5010, 5380, 6187, 7682, 8070, 10020, 11523, 12374, 15364, 16140, 18561, 19205, 23046, 24748, 30935, 37122, 38410, 44923, 46092, 57615, 61870, 74244, 76820, 89846, 92805, 115230, 123740, 134769, 179692, 185610, 224615, 230460, 269538, 371220, 449230, 539076, 673845, 898460, 1033229, 1347690, 2066458, 2695380, 3099687, 4132916, 5166145, 6199374, 10332290, 12398748, 15498435, 20664580, 30996870, 61993740]

約数ペア:

[(1, 61993740), (2, 30996870), (3, 20664580), (4, 15498435), (5, 12398748), (6, 10332290), (10, 6199374), (12, 5166145), (15, 4132916), (20, 3099687), (23, 2695380), (30, 2066458), (46, 1347690), (60, 1033229), (69, 898460), (92, 673845), (115, 539076), (138, 449230), (167, 371220), (230, 269538), (269, 230460), (276, 224615), (334, 185610), (345, 179692), (460, 134769), (501, 123740), (538, 115230), (668, 92805), (690, 89846), (807, 76820), (835, 74244), (1002, 61870), (1076, 57615), (1345, 46092), (1380, 44923), (1614, 38410), (1670, 37122), (2004, 30935), (2505, 24748), (2690, 23046), (3228, 19205), (3340, 18561), (3841, 16140), (4035, 15364), (5010, 12374), (5380, 11523), (6187, 10020), (7682, 8070)]