18093150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1297}}^1$

素因数の和:1346

約数の個数: 72

約数和(自身を含む): 50217024

約数和(自身を除く): 32123874

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 31, 45, 50, 62, 75, 90, 93, 150, 155, 186, 225, 279, 310, 450, 465, 558, 775, 930, 1297, 1395, 1550, 2325, 2594, 2790, 3891, 4650, 6485, 6975, 7782, 11673, 12970, 13950, 19455, 23346, 32425, 38910, 40207, 58365, 64850, 80414, 97275, 116730, 120621, 194550, 201035, 241242, 291825, 361863, 402070, 583650, 603105, 723726, 1005175, 1206210, 1809315, 2010350, 3015525, 3618630, 6031050, 9046575, 18093150]

約数ペア:

[(1, 18093150), (2, 9046575), (3, 6031050), (5, 3618630), (6, 3015525), (9, 2010350), (10, 1809315), (15, 1206210), (18, 1005175), (25, 723726), (30, 603105), (31, 583650), (45, 402070), (50, 361863), (62, 291825), (75, 241242), (90, 201035), (93, 194550), (150, 120621), (155, 116730), (186, 97275), (225, 80414), (279, 64850), (310, 58365), (450, 40207), (465, 38910), (558, 32425), (775, 23346), (930, 19455), (1297, 13950), (1395, 12970), (1550, 11673), (2325, 7782), (2594, 6975), (2790, 6485), (3891, 4650)]