7268850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{557}}^1$

素因数の和:604

約数の個数: 72

約数和(自身を含む): 20238660

約数和(自身を除く): 12969810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 29, 30, 45, 50, 58, 75, 87, 90, 145, 150, 174, 225, 261, 290, 435, 450, 522, 557, 725, 870, 1114, 1305, 1450, 1671, 2175, 2610, 2785, 3342, 4350, 5013, 5570, 6525, 8355, 10026, 13050, 13925, 16153, 16710, 25065, 27850, 32306, 41775, 48459, 50130, 80765, 83550, 96918, 125325, 145377, 161530, 242295, 250650, 290754, 403825, 484590, 726885, 807650, 1211475, 1453770, 2422950, 3634425, 7268850]

約数ペア:

[(1, 7268850), (2, 3634425), (3, 2422950), (5, 1453770), (6, 1211475), (9, 807650), (10, 726885), (15, 484590), (18, 403825), (25, 290754), (29, 250650), (30, 242295), (45, 161530), (50, 145377), (58, 125325), (75, 96918), (87, 83550), (90, 80765), (145, 50130), (150, 48459), (174, 41775), (225, 32306), (261, 27850), (290, 25065), (435, 16710), (450, 16153), (522, 13925), (557, 13050), (725, 10026), (870, 8355), (1114, 6525), (1305, 5570), (1450, 5013), (1671, 4350), (2175, 3342), (2610, 2785)]