27383340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{19843}}^1$

素因数の和:19878

約数の個数: 48

約数和(自身を含む): 80011008

約数和(自身を除く): 52627668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 19843, 39686, 59529, 79372, 99215, 119058, 198430, 238116, 297645, 396860, 456389, 595290, 912778, 1190580, 1369167, 1825556, 2281945, 2738334, 4563890, 5476668, 6845835, 9127780, 13691670, 27383340]

約数ペア:

[(1, 27383340), (2, 13691670), (3, 9127780), (4, 6845835), (5, 5476668), (6, 4563890), (10, 2738334), (12, 2281945), (15, 1825556), (20, 1369167), (23, 1190580), (30, 912778), (46, 595290), (60, 456389), (69, 396860), (92, 297645), (115, 238116), (138, 198430), (230, 119058), (276, 99215), (345, 79372), (460, 59529), (690, 39686), (1380, 19843)]