73125900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2621}}^1$

素因数の和:2672

約数の個数: 108

約数和(自身を含む): 236693184

約数和(自身を除く): 163567284

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 31, 36, 45, 50, 60, 62, 75, 90, 93, 100, 124, 150, 155, 180, 186, 225, 279, 300, 310, 372, 450, 465, 558, 620, 775, 900, 930, 1116, 1395, 1550, 1860, 2325, 2621, 2790, 3100, 4650, 5242, 5580, 6975, 7863, 9300, 10484, 13105, 13950, 15726, 23589, 26210, 27900, 31452, 39315, 47178, 52420, 65525, 78630, 81251, 94356, 117945, 131050, 157260, 162502, 196575, 235890, 243753, 262100, 325004, 393150, 406255, 471780, 487506, 589725, 731259, 786300, 812510, 975012, 1179450, 1218765, 1462518, 1625020, 2031275, 2358900, 2437530, 2925036, 3656295, 4062550, 4875060, 6093825, 7312590, 8125100, 12187650, 14625180, 18281475, 24375300, 36562950, 73125900]

約数ペア:

[(1, 73125900), (2, 36562950), (3, 24375300), (4, 18281475), (5, 14625180), (6, 12187650), (9, 8125100), (10, 7312590), (12, 6093825), (15, 4875060), (18, 4062550), (20, 3656295), (25, 2925036), (30, 2437530), (31, 2358900), (36, 2031275), (45, 1625020), (50, 1462518), (60, 1218765), (62, 1179450), (75, 975012), (90, 812510), (93, 786300), (100, 731259), (124, 589725), (150, 487506), (155, 471780), (180, 406255), (186, 393150), (225, 325004), (279, 262100), (300, 243753), (310, 235890), (372, 196575), (450, 162502), (465, 157260), (558, 131050), (620, 117945), (775, 94356), (900, 81251), (930, 78630), (1116, 65525), (1395, 52420), (1550, 47178), (1860, 39315), (2325, 31452), (2621, 27900), (2790, 26210), (3100, 23589), (4650, 15726), (5242, 13950), (5580, 13105), (6975, 10484), (7863, 9300)]