23784840

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{2447}}^1$

素因数の和:2473

約数の個数: 96

約数和(自身を含む): 80196480

約数和(自身を除く): 56411640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 2447, 3240, 4860, 4894, 7341, 9720, 9788, 12235, 14682, 19576, 22023, 24470, 29364, 36705, 44046, 48940, 58728, 66069, 73410, 88092, 97880, 110115, 132138, 146820, 176184, 198207, 220230, 264276, 293640, 330345, 396414, 440460, 528552, 594621, 660690, 792828, 880920, 991035, 1189242, 1321380, 1585656, 1982070, 2378484, 2642760, 2973105, 3964140, 4756968, 5946210, 7928280, 11892420, 23784840]

約数ペア:

[(1, 23784840), (2, 11892420), (3, 7928280), (4, 5946210), (5, 4756968), (6, 3964140), (8, 2973105), (9, 2642760), (10, 2378484), (12, 1982070), (15, 1585656), (18, 1321380), (20, 1189242), (24, 991035), (27, 880920), (30, 792828), (36, 660690), (40, 594621), (45, 528552), (54, 440460), (60, 396414), (72, 330345), (81, 293640), (90, 264276), (108, 220230), (120, 198207), (135, 176184), (162, 146820), (180, 132138), (216, 110115), (243, 97880), (270, 88092), (324, 73410), (360, 66069), (405, 58728), (486, 48940), (540, 44046), (648, 36705), (810, 29364), (972, 24470), (1080, 22023), (1215, 19576), (1620, 14682), (1944, 12235), (2430, 9788), (2447, 9720), (3240, 7341), (4860, 4894)]