556366950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{229}}^1\times {\mathrm{5399}}^1$

素因数の和:5646

約数の個数: 72

約数和(自身を含む): 1501578000

約数和(自身を除く): 945211050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 229, 450, 458, 687, 1145, 1374, 2061, 2290, 3435, 4122, 5399, 5725, 6870, 10305, 10798, 11450, 16197, 17175, 20610, 26995, 32394, 34350, 48591, 51525, 53990, 80985, 97182, 103050, 134975, 161970, 242955, 269950, 404925, 485910, 809850, 1214775, 1236371, 2429550, 2472742, 3709113, 6181855, 7418226, 11127339, 12363710, 18545565, 22254678, 30909275, 37091130, 55636695, 61818550, 92727825, 111273390, 185455650, 278183475, 556366950]

約数ペア:

[(1, 556366950), (2, 278183475), (3, 185455650), (5, 111273390), (6, 92727825), (9, 61818550), (10, 55636695), (15, 37091130), (18, 30909275), (25, 22254678), (30, 18545565), (45, 12363710), (50, 11127339), (75, 7418226), (90, 6181855), (150, 3709113), (225, 2472742), (229, 2429550), (450, 1236371), (458, 1214775), (687, 809850), (1145, 485910), (1374, 404925), (2061, 269950), (2290, 242955), (3435, 161970), (4122, 134975), (5399, 103050), (5725, 97182), (6870, 80985), (10305, 53990), (10798, 51525), (11450, 48591), (16197, 34350), (17175, 32394), (20610, 26995)]