29882970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{25541}}^1$

素因数の和:25567

約数の個数: 48

約数和(自身を含む): 83675592

約数和(自身を除く): 53792622

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 25541, 51082, 76623, 127705, 153246, 229869, 255410, 332033, 383115, 459738, 664066, 766230, 996099, 1149345, 1660165, 1992198, 2298690, 2988297, 3320330, 4980495, 5976594, 9960990, 14941485, 29882970]

約数ペア:

[(1, 29882970), (2, 14941485), (3, 9960990), (5, 5976594), (6, 4980495), (9, 3320330), (10, 2988297), (13, 2298690), (15, 1992198), (18, 1660165), (26, 1149345), (30, 996099), (39, 766230), (45, 664066), (65, 459738), (78, 383115), (90, 332033), (117, 255410), (130, 229869), (195, 153246), (234, 127705), (390, 76623), (585, 51082), (1170, 25541)]