24915450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1$

素因数の和:472

約数の個数: 96

約数和(自身を含む): 71959680

約数和(自身を除く): 47044230

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 61, 70, 75, 105, 122, 150, 175, 183, 210, 305, 350, 366, 389, 427, 525, 610, 778, 854, 915, 1050, 1167, 1281, 1525, 1830, 1945, 2135, 2334, 2562, 2723, 3050, 3890, 4270, 4575, 5446, 5835, 6405, 8169, 9150, 9725, 10675, 11670, 12810, 13615, 16338, 19450, 21350, 23729, 27230, 29175, 32025, 40845, 47458, 58350, 64050, 68075, 71187, 81690, 118645, 136150, 142374, 166103, 204225, 237290, 332206, 355935, 408450, 498309, 593225, 711870, 830515, 996618, 1186450, 1661030, 1779675, 2491545, 3559350, 4152575, 4983090, 8305150, 12457725, 24915450]

約数ペア:

[(1, 24915450), (2, 12457725), (3, 8305150), (5, 4983090), (6, 4152575), (7, 3559350), (10, 2491545), (14, 1779675), (15, 1661030), (21, 1186450), (25, 996618), (30, 830515), (35, 711870), (42, 593225), (50, 498309), (61, 408450), (70, 355935), (75, 332206), (105, 237290), (122, 204225), (150, 166103), (175, 142374), (183, 136150), (210, 118645), (305, 81690), (350, 71187), (366, 68075), (389, 64050), (427, 58350), (525, 47458), (610, 40845), (778, 32025), (854, 29175), (915, 27230), (1050, 23729), (1167, 21350), (1281, 19450), (1525, 16338), (1830, 13615), (1945, 12810), (2135, 11670), (2334, 10675), (2562, 9725), (2723, 9150), (3050, 8169), (3890, 6405), (4270, 5835), (4575, 5446)]