30446442

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:170

約数の個数: 96

約数和(自身を含む): 75828480

約数和(自身を除く): 45382038

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 61, 78, 79, 81, 117, 122, 158, 162, 183, 234, 237, 243, 351, 366, 474, 486, 549, 702, 711, 793, 1027, 1053, 1098, 1422, 1586, 1647, 2054, 2106, 2133, 2379, 3081, 3159, 3294, 4266, 4758, 4819, 4941, 6162, 6318, 6399, 7137, 9243, 9638, 9882, 12798, 14274, 14457, 14823, 18486, 19197, 21411, 27729, 28914, 29646, 38394, 42822, 43371, 55458, 62647, 64233, 83187, 86742, 125294, 128466, 130113, 166374, 187941, 192699, 249561, 260226, 375882, 385398, 390339, 499122, 563823, 780678, 1127646, 1171017, 1691469, 2342034, 3382938, 5074407, 10148814, 15223221, 30446442]

約数ペア:

[(1, 30446442), (2, 15223221), (3, 10148814), (6, 5074407), (9, 3382938), (13, 2342034), (18, 1691469), (26, 1171017), (27, 1127646), (39, 780678), (54, 563823), (61, 499122), (78, 390339), (79, 385398), (81, 375882), (117, 260226), (122, 249561), (158, 192699), (162, 187941), (183, 166374), (234, 130113), (237, 128466), (243, 125294), (351, 86742), (366, 83187), (474, 64233), (486, 62647), (549, 55458), (702, 43371), (711, 42822), (793, 38394), (1027, 29646), (1053, 28914), (1098, 27729), (1422, 21411), (1586, 19197), (1647, 18486), (2054, 14823), (2106, 14457), (2133, 14274), (2379, 12798), (3081, 9882), (3159, 9638), (3294, 9243), (4266, 7137), (4758, 6399), (4819, 6318), (4941, 6162)]