30039150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{8707}}^1$

素因数の和:8745

約数の個数: 48

約数和(自身を含む): 77745024

約数和(自身を除く): 47705874

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 8707, 17414, 26121, 43535, 52242, 87070, 130605, 200261, 217675, 261210, 400522, 435350, 600783, 653025, 1001305, 1201566, 1306050, 2002610, 3003915, 5006525, 6007830, 10013050, 15019575, 30039150]

約数ペア:

[(1, 30039150), (2, 15019575), (3, 10013050), (5, 6007830), (6, 5006525), (10, 3003915), (15, 2002610), (23, 1306050), (25, 1201566), (30, 1001305), (46, 653025), (50, 600783), (69, 435350), (75, 400522), (115, 261210), (138, 217675), (150, 200261), (230, 130605), (345, 87070), (575, 52242), (690, 43535), (1150, 26121), (1725, 17414), (3450, 8707)]