25145190

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{239}}^1$

素因数の和:426

約数の個数: 96

約数和(自身を含む): 75479040

約数和(自身を除く): 50333850

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 167, 210, 239, 315, 334, 478, 501, 630, 717, 835, 1002, 1169, 1195, 1434, 1503, 1670, 1673, 2151, 2338, 2390, 2505, 3006, 3346, 3507, 3585, 4302, 5010, 5019, 5845, 7014, 7170, 7515, 8365, 10038, 10521, 10755, 11690, 15030, 15057, 16730, 17535, 21042, 21510, 25095, 30114, 35070, 39913, 50190, 52605, 75285, 79826, 105210, 119739, 150570, 199565, 239478, 279391, 359217, 399130, 558782, 598695, 718434, 838173, 1197390, 1396955, 1676346, 1796085, 2514519, 2793910, 3592170, 4190865, 5029038, 8381730, 12572595, 25145190]

約数ペア:

[(1, 25145190), (2, 12572595), (3, 8381730), (5, 5029038), (6, 4190865), (7, 3592170), (9, 2793910), (10, 2514519), (14, 1796085), (15, 1676346), (18, 1396955), (21, 1197390), (30, 838173), (35, 718434), (42, 598695), (45, 558782), (63, 399130), (70, 359217), (90, 279391), (105, 239478), (126, 199565), (167, 150570), (210, 119739), (239, 105210), (315, 79826), (334, 75285), (478, 52605), (501, 50190), (630, 39913), (717, 35070), (835, 30114), (1002, 25095), (1169, 21510), (1195, 21042), (1434, 17535), (1503, 16730), (1670, 15057), (1673, 15030), (2151, 11690), (2338, 10755), (2390, 10521), (2505, 10038), (3006, 8365), (3346, 7515), (3507, 7170), (3585, 7014), (4302, 5845), (5010, 5019)]