103005930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{223}}^1$

素因数の和:495

約数の個数: 64

約数和(自身を含む): 252564480

約数和(自身を除く): 149558550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 173, 178, 223, 267, 346, 445, 446, 519, 534, 669, 865, 890, 1038, 1115, 1335, 1338, 1730, 2230, 2595, 2670, 3345, 5190, 6690, 15397, 19847, 30794, 38579, 39694, 46191, 59541, 76985, 77158, 92382, 99235, 115737, 119082, 153970, 192895, 198470, 230955, 231474, 297705, 385790, 461910, 578685, 595410, 1157370, 3433531, 6867062, 10300593, 17167655, 20601186, 34335310, 51502965, 103005930]

約数ペア:

[(1, 103005930), (2, 51502965), (3, 34335310), (5, 20601186), (6, 17167655), (10, 10300593), (15, 6867062), (30, 3433531), (89, 1157370), (173, 595410), (178, 578685), (223, 461910), (267, 385790), (346, 297705), (445, 231474), (446, 230955), (519, 198470), (534, 192895), (669, 153970), (865, 119082), (890, 115737), (1038, 99235), (1115, 92382), (1335, 77158), (1338, 76985), (1730, 59541), (2230, 46191), (2595, 39694), (2670, 38579), (3345, 30794), (5190, 19847), (6690, 15397)]