30484116

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1229}}^1$

素因数の和:1305

約数の個数: 72

約数和(自身を含む): 84619080

約数和(自身を除く): 54134964

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 53, 78, 106, 117, 156, 159, 212, 234, 318, 468, 477, 636, 689, 954, 1229, 1378, 1908, 2067, 2458, 2756, 3687, 4134, 4916, 6201, 7374, 8268, 11061, 12402, 14748, 15977, 22122, 24804, 31954, 44244, 47931, 63908, 65137, 95862, 130274, 143793, 191724, 195411, 260548, 287586, 390822, 575172, 586233, 781644, 846781, 1172466, 1693562, 2344932, 2540343, 3387124, 5080686, 7621029, 10161372, 15242058, 30484116]

約数ペア:

[(1, 30484116), (2, 15242058), (3, 10161372), (4, 7621029), (6, 5080686), (9, 3387124), (12, 2540343), (13, 2344932), (18, 1693562), (26, 1172466), (36, 846781), (39, 781644), (52, 586233), (53, 575172), (78, 390822), (106, 287586), (117, 260548), (156, 195411), (159, 191724), (212, 143793), (234, 130274), (318, 95862), (468, 65137), (477, 63908), (636, 47931), (689, 44244), (954, 31954), (1229, 24804), (1378, 22122), (1908, 15977), (2067, 14748), (2458, 12402), (2756, 11061), (3687, 8268), (4134, 7374), (4916, 6201)]