130788060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167677}}^1$

素因数の和:167702

約数の個数: 48

約数和(自身を含む): 394378656

約数和(自身を除く): 263590596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 167677, 335354, 503031, 670708, 838385, 1006062, 1676770, 2012124, 2179801, 2515155, 3353540, 4359602, 5030310, 6539403, 8719204, 10060620, 10899005, 13078806, 21798010, 26157612, 32697015, 43596020, 65394030, 130788060]

約数ペア:

[(1, 130788060), (2, 65394030), (3, 43596020), (4, 32697015), (5, 26157612), (6, 21798010), (10, 13078806), (12, 10899005), (13, 10060620), (15, 8719204), (20, 6539403), (26, 5030310), (30, 4359602), (39, 3353540), (52, 2515155), (60, 2179801), (65, 2012124), (78, 1676770), (130, 1006062), (156, 838385), (195, 670708), (260, 503031), (390, 335354), (780, 167677)]