73474920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2459}}^1$

素因数の和:2559

約数の個数: 96

約数和(自身を含む): 241768800

約数和(自身を除く): 168293880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 83, 90, 120, 166, 180, 249, 332, 360, 415, 498, 664, 747, 830, 996, 1245, 1494, 1660, 1992, 2459, 2490, 2988, 3320, 3735, 4918, 4980, 5976, 7377, 7470, 9836, 9960, 12295, 14754, 14940, 19672, 22131, 24590, 29508, 29880, 36885, 44262, 49180, 59016, 73770, 88524, 98360, 110655, 147540, 177048, 204097, 221310, 295080, 408194, 442620, 612291, 816388, 885240, 1020485, 1224582, 1632776, 1836873, 2040970, 2449164, 3061455, 3673746, 4081940, 4898328, 6122910, 7347492, 8163880, 9184365, 12245820, 14694984, 18368730, 24491640, 36737460, 73474920]

約数ペア:

[(1, 73474920), (2, 36737460), (3, 24491640), (4, 18368730), (5, 14694984), (6, 12245820), (8, 9184365), (9, 8163880), (10, 7347492), (12, 6122910), (15, 4898328), (18, 4081940), (20, 3673746), (24, 3061455), (30, 2449164), (36, 2040970), (40, 1836873), (45, 1632776), (60, 1224582), (72, 1020485), (83, 885240), (90, 816388), (120, 612291), (166, 442620), (180, 408194), (249, 295080), (332, 221310), (360, 204097), (415, 177048), (498, 147540), (664, 110655), (747, 98360), (830, 88524), (996, 73770), (1245, 59016), (1494, 49180), (1660, 44262), (1992, 36885), (2459, 29880), (2490, 29508), (2988, 24590), (3320, 22131), (3735, 19672), (4918, 14940), (4980, 14754), (5976, 12295), (7377, 9960), (7470, 9836)]