45575100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{641}}^1$

素因数の和:740

約数の個数: 108

約数和(自身を含む): 144886560

約数和(自身を除く): 99311460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 79, 90, 100, 150, 158, 180, 225, 237, 300, 316, 395, 450, 474, 641, 711, 790, 900, 948, 1185, 1282, 1422, 1580, 1923, 1975, 2370, 2564, 2844, 3205, 3555, 3846, 3950, 4740, 5769, 5925, 6410, 7110, 7692, 7900, 9615, 11538, 11850, 12820, 14220, 16025, 17775, 19230, 23076, 23700, 28845, 32050, 35550, 38460, 48075, 50639, 57690, 64100, 71100, 96150, 101278, 115380, 144225, 151917, 192300, 202556, 253195, 288450, 303834, 455751, 506390, 576900, 607668, 759585, 911502, 1012780, 1265975, 1519170, 1823004, 2278755, 2531950, 3038340, 3797925, 4557510, 5063900, 7595850, 9115020, 11393775, 15191700, 22787550, 45575100]

約数ペア:

[(1, 45575100), (2, 22787550), (3, 15191700), (4, 11393775), (5, 9115020), (6, 7595850), (9, 5063900), (10, 4557510), (12, 3797925), (15, 3038340), (18, 2531950), (20, 2278755), (25, 1823004), (30, 1519170), (36, 1265975), (45, 1012780), (50, 911502), (60, 759585), (75, 607668), (79, 576900), (90, 506390), (100, 455751), (150, 303834), (158, 288450), (180, 253195), (225, 202556), (237, 192300), (300, 151917), (316, 144225), (395, 115380), (450, 101278), (474, 96150), (641, 71100), (711, 64100), (790, 57690), (900, 50639), (948, 48075), (1185, 38460), (1282, 35550), (1422, 32050), (1580, 28845), (1923, 23700), (1975, 23076), (2370, 19230), (2564, 17775), (2844, 16025), (3205, 14220), (3555, 12820), (3846, 11850), (3950, 11538), (4740, 9615), (5769, 7900), (5925, 7692), (6410, 7110)]