236993850

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{163}}^1\times {\mathrm{359}}^1$

素因数の和:546

約数の個数: 120

約数和(自身を含む): 664377120

約数和(自身を除く): 427383270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 163, 225, 270, 326, 359, 405, 450, 489, 675, 718, 810, 815, 978, 1077, 1350, 1467, 1630, 1795, 2025, 2154, 2445, 2934, 3231, 3590, 4050, 4075, 4401, 4890, 5385, 6462, 7335, 8150, 8802, 8975, 9693, 10770, 12225, 13203, 14670, 16155, 17950, 19386, 22005, 24450, 26406, 26925, 29079, 32310, 36675, 44010, 48465, 53850, 58158, 58517, 66015, 73350, 80775, 96930, 110025, 117034, 132030, 145395, 161550, 175551, 220050, 242325, 290790, 292585, 330075, 351102, 484650, 526653, 585170, 660150, 726975, 877755, 1053306, 1453950, 1462925, 1579959, 1755510, 2633265, 2925850, 3159918, 4388775, 4739877, 5266530, 7899795, 8777550, 9479754, 13166325, 15799590, 23699385, 26332650, 39498975, 47398770, 78997950, 118496925, 236993850]

約数ペア:

[(1, 236993850), (2, 118496925), (3, 78997950), (5, 47398770), (6, 39498975), (9, 26332650), (10, 23699385), (15, 15799590), (18, 13166325), (25, 9479754), (27, 8777550), (30, 7899795), (45, 5266530), (50, 4739877), (54, 4388775), (75, 3159918), (81, 2925850), (90, 2633265), (135, 1755510), (150, 1579959), (162, 1462925), (163, 1453950), (225, 1053306), (270, 877755), (326, 726975), (359, 660150), (405, 585170), (450, 526653), (489, 484650), (675, 351102), (718, 330075), (810, 292585), (815, 290790), (978, 242325), (1077, 220050), (1350, 175551), (1467, 161550), (1630, 145395), (1795, 132030), (2025, 117034), (2154, 110025), (2445, 96930), (2934, 80775), (3231, 73350), (3590, 66015), (4050, 58517), (4075, 58158), (4401, 53850), (4890, 48465), (5385, 44010), (6462, 36675), (7335, 32310), (8150, 29079), (8802, 26925), (8975, 26406), (9693, 24450), (10770, 22005), (12225, 19386), (13203, 17950), (14670, 16155)]