24569580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:224

約数の個数: 144

約数和(自身を含む): 81932256

約数和(自身を除く): 57362676

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 61, 70, 84, 98, 105, 122, 137, 140, 147, 183, 196, 210, 244, 245, 274, 294, 305, 366, 411, 420, 427, 490, 548, 588, 610, 685, 732, 735, 822, 854, 915, 959, 980, 1220, 1281, 1370, 1470, 1644, 1708, 1830, 1918, 2055, 2135, 2562, 2740, 2877, 2940, 2989, 3660, 3836, 4110, 4270, 4795, 5124, 5754, 5978, 6405, 6713, 8220, 8357, 8540, 8967, 9590, 11508, 11956, 12810, 13426, 14385, 14945, 16714, 17934, 19180, 20139, 25071, 25620, 26852, 28770, 29890, 33428, 33565, 35868, 40278, 41785, 44835, 50142, 57540, 58499, 59780, 67130, 80556, 83570, 89670, 100284, 100695, 116998, 125355, 134260, 167140, 175497, 179340, 201390, 233996, 250710, 292495, 350994, 402780, 409493, 501420, 584990, 701988, 818986, 877485, 1169980, 1228479, 1637972, 1754970, 2047465, 2456958, 3509940, 4094930, 4913916, 6142395, 8189860, 12284790, 24569580]

約数ペア:

[(1, 24569580), (2, 12284790), (3, 8189860), (4, 6142395), (5, 4913916), (6, 4094930), (7, 3509940), (10, 2456958), (12, 2047465), (14, 1754970), (15, 1637972), (20, 1228479), (21, 1169980), (28, 877485), (30, 818986), (35, 701988), (42, 584990), (49, 501420), (60, 409493), (61, 402780), (70, 350994), (84, 292495), (98, 250710), (105, 233996), (122, 201390), (137, 179340), (140, 175497), (147, 167140), (183, 134260), (196, 125355), (210, 116998), (244, 100695), (245, 100284), (274, 89670), (294, 83570), (305, 80556), (366, 67130), (411, 59780), (420, 58499), (427, 57540), (490, 50142), (548, 44835), (588, 41785), (610, 40278), (685, 35868), (732, 33565), (735, 33428), (822, 29890), (854, 28770), (915, 26852), (959, 25620), (980, 25071), (1220, 20139), (1281, 19180), (1370, 17934), (1470, 16714), (1644, 14945), (1708, 14385), (1830, 13426), (1918, 12810), (2055, 11956), (2135, 11508), (2562, 9590), (2740, 8967), (2877, 8540), (2940, 8357), (2989, 8220), (3660, 6713), (3836, 6405), (4110, 5978), (4270, 5754), (4795, 5124)]