30145419330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1885267}}^1$

素因数の和:1885331

約数の個数: 64

約数和(自身を含む): 79814706048

約数和(自身を除く): 49669286718

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 41, 65, 78, 82, 123, 130, 195, 205, 246, 390, 410, 533, 615, 1066, 1230, 1599, 2665, 3198, 5330, 7995, 15990, 1885267, 3770534, 5655801, 9426335, 11311602, 18852670, 24508471, 28279005, 49016942, 56558010, 73525413, 77295947, 122542355, 147050826, 154591894, 231887841, 245084710, 367627065, 386479735, 463775682, 735254130, 772959470, 1004847311, 1159439205, 2009694622, 2318878410, 3014541933, 5024236555, 6029083866, 10048473110, 15072709665, 30145419330]

約数ペア:

[(1, 30145419330), (2, 15072709665), (3, 10048473110), (5, 6029083866), (6, 5024236555), (10, 3014541933), (13, 2318878410), (15, 2009694622), (26, 1159439205), (30, 1004847311), (39, 772959470), (41, 735254130), (65, 463775682), (78, 386479735), (82, 367627065), (123, 245084710), (130, 231887841), (195, 154591894), (205, 147050826), (246, 122542355), (390, 77295947), (410, 73525413), (533, 56558010), (615, 49016942), (1066, 28279005), (1230, 24508471), (1599, 18852670), (2665, 11311602), (3198, 9426335), (5330, 5655801), (7995, 3770534), (15990, 1885267)]