53628720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3061}}^1$

素因数の和:3150

約数の個数: 80

約数和(自身を含む): 168581472

約数和(自身を除く): 114952752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 80, 120, 146, 219, 240, 292, 365, 438, 584, 730, 876, 1095, 1168, 1460, 1752, 2190, 2920, 3061, 3504, 4380, 5840, 6122, 8760, 9183, 12244, 15305, 17520, 18366, 24488, 30610, 36732, 45915, 48976, 61220, 73464, 91830, 122440, 146928, 183660, 223453, 244880, 367320, 446906, 670359, 734640, 893812, 1117265, 1340718, 1787624, 2234530, 2681436, 3351795, 3575248, 4469060, 5362872, 6703590, 8938120, 10725744, 13407180, 17876240, 26814360, 53628720]

約数ペア:

[(1, 53628720), (2, 26814360), (3, 17876240), (4, 13407180), (5, 10725744), (6, 8938120), (8, 6703590), (10, 5362872), (12, 4469060), (15, 3575248), (16, 3351795), (20, 2681436), (24, 2234530), (30, 1787624), (40, 1340718), (48, 1117265), (60, 893812), (73, 734640), (80, 670359), (120, 446906), (146, 367320), (219, 244880), (240, 223453), (292, 183660), (365, 146928), (438, 122440), (584, 91830), (730, 73464), (876, 61220), (1095, 48976), (1168, 45915), (1460, 36732), (1752, 30610), (2190, 24488), (2920, 18366), (3061, 17520), (3504, 15305), (4380, 12244), (5840, 9183), (6122, 8760)]