48757950

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{4013}}^1$

素因数の和:4040

約数の個数: 72

約数和(自身を含む): 135881928

約数和(自身を除く): 87123978

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 243, 270, 405, 450, 486, 675, 810, 1215, 1350, 2025, 2430, 4013, 4050, 6075, 8026, 12039, 12150, 20065, 24078, 36117, 40130, 60195, 72234, 100325, 108351, 120390, 180585, 200650, 216702, 300975, 325053, 361170, 541755, 601950, 650106, 902925, 975159, 1083510, 1625265, 1805850, 1950318, 2708775, 3250530, 4875795, 5417550, 8126325, 9751590, 16252650, 24378975, 48757950]

約数ペア:

[(1, 48757950), (2, 24378975), (3, 16252650), (5, 9751590), (6, 8126325), (9, 5417550), (10, 4875795), (15, 3250530), (18, 2708775), (25, 1950318), (27, 1805850), (30, 1625265), (45, 1083510), (50, 975159), (54, 902925), (75, 650106), (81, 601950), (90, 541755), (135, 361170), (150, 325053), (162, 300975), (225, 216702), (243, 200650), (270, 180585), (405, 120390), (450, 108351), (486, 100325), (675, 72234), (810, 60195), (1215, 40130), (1350, 36117), (2025, 24078), (2430, 20065), (4013, 12150), (4050, 12039), (6075, 8026)]