49435380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2129}}^1$

素因数の和:2190

約数の個数: 96

約数和(自身を含む): 157449600

約数和(自身を除く): 108014220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 86, 90, 108, 129, 135, 172, 180, 215, 258, 270, 387, 430, 516, 540, 645, 774, 860, 1161, 1290, 1548, 1935, 2129, 2322, 2580, 3870, 4258, 4644, 5805, 6387, 7740, 8516, 10645, 11610, 12774, 19161, 21290, 23220, 25548, 31935, 38322, 42580, 57483, 63870, 76644, 91547, 95805, 114966, 127740, 183094, 191610, 229932, 274641, 287415, 366188, 383220, 457735, 549282, 574830, 823923, 915470, 1098564, 1149660, 1373205, 1647846, 1830940, 2471769, 2746410, 3295692, 4119615, 4943538, 5492820, 8239230, 9887076, 12358845, 16478460, 24717690, 49435380]

約数ペア:

[(1, 49435380), (2, 24717690), (3, 16478460), (4, 12358845), (5, 9887076), (6, 8239230), (9, 5492820), (10, 4943538), (12, 4119615), (15, 3295692), (18, 2746410), (20, 2471769), (27, 1830940), (30, 1647846), (36, 1373205), (43, 1149660), (45, 1098564), (54, 915470), (60, 823923), (86, 574830), (90, 549282), (108, 457735), (129, 383220), (135, 366188), (172, 287415), (180, 274641), (215, 229932), (258, 191610), (270, 183094), (387, 127740), (430, 114966), (516, 95805), (540, 91547), (645, 76644), (774, 63870), (860, 57483), (1161, 42580), (1290, 38322), (1548, 31935), (1935, 25548), (2129, 23220), (2322, 21290), (2580, 19161), (3870, 12774), (4258, 11610), (4644, 10645), (5805, 8516), (6387, 7740)]