98449020

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1$

素因数の和:502

約数の個数: 144

約数和(自身を含む): 317011968

約数和(自身を除く): 218562948

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 81, 90, 94, 108, 135, 141, 162, 180, 188, 235, 243, 270, 282, 324, 405, 423, 431, 470, 486, 540, 564, 705, 810, 846, 862, 940, 972, 1215, 1269, 1293, 1410, 1620, 1692, 1724, 2115, 2155, 2430, 2538, 2586, 2820, 3807, 3879, 4230, 4310, 4860, 5076, 5172, 6345, 6465, 7614, 7758, 8460, 8620, 11421, 11637, 12690, 12930, 15228, 15516, 19035, 19395, 20257, 22842, 23274, 25380, 25860, 34911, 38070, 38790, 40514, 45684, 46548, 57105, 58185, 60771, 69822, 76140, 77580, 81028, 101285, 104733, 114210, 116370, 121542, 139644, 174555, 182313, 202570, 209466, 228420, 232740, 243084, 303855, 349110, 364626, 405140, 418932, 523665, 546939, 607710, 698220, 729252, 911565, 1047330, 1093878, 1215420, 1640817, 1823130, 2094660, 2187756, 2734695, 3281634, 3646260, 4922451, 5469390, 6563268, 8204085, 9844902, 10938780, 16408170, 19689804, 24612255, 32816340, 49224510, 98449020]

約数ペア:

[(1, 98449020), (2, 49224510), (3, 32816340), (4, 24612255), (5, 19689804), (6, 16408170), (9, 10938780), (10, 9844902), (12, 8204085), (15, 6563268), (18, 5469390), (20, 4922451), (27, 3646260), (30, 3281634), (36, 2734695), (45, 2187756), (47, 2094660), (54, 1823130), (60, 1640817), (81, 1215420), (90, 1093878), (94, 1047330), (108, 911565), (135, 729252), (141, 698220), (162, 607710), (180, 546939), (188, 523665), (235, 418932), (243, 405140), (270, 364626), (282, 349110), (324, 303855), (405, 243084), (423, 232740), (431, 228420), (470, 209466), (486, 202570), (540, 182313), (564, 174555), (705, 139644), (810, 121542), (846, 116370), (862, 114210), (940, 104733), (972, 101285), (1215, 81028), (1269, 77580), (1293, 76140), (1410, 69822), (1620, 60771), (1692, 58185), (1724, 57105), (2115, 46548), (2155, 45684), (2430, 40514), (2538, 38790), (2586, 38070), (2820, 34911), (3807, 25860), (3879, 25380), (4230, 23274), (4310, 22842), (4860, 20257), (5076, 19395), (5172, 19035), (6345, 15516), (6465, 15228), (7614, 12930), (7758, 12690), (8460, 11637), (8620, 11421)]