147673530

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1$

素因数の和:503

約数の個数: 112

約数和(自身を含む): 407960064

約数和(自身を除く): 260286534

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 81, 90, 94, 135, 141, 162, 235, 243, 270, 282, 405, 423, 431, 470, 486, 705, 729, 810, 846, 862, 1215, 1269, 1293, 1410, 1458, 2115, 2155, 2430, 2538, 2586, 3645, 3807, 3879, 4230, 4310, 6345, 6465, 7290, 7614, 7758, 11421, 11637, 12690, 12930, 19035, 19395, 20257, 22842, 23274, 34263, 34911, 38070, 38790, 40514, 57105, 58185, 60771, 68526, 69822, 101285, 104733, 114210, 116370, 121542, 171315, 174555, 182313, 202570, 209466, 303855, 314199, 342630, 349110, 364626, 523665, 546939, 607710, 628398, 911565, 1047330, 1093878, 1570995, 1640817, 1823130, 2734695, 3141990, 3281634, 4922451, 5469390, 8204085, 9844902, 14767353, 16408170, 24612255, 29534706, 49224510, 73836765, 147673530]

約数ペア:

[(1, 147673530), (2, 73836765), (3, 49224510), (5, 29534706), (6, 24612255), (9, 16408170), (10, 14767353), (15, 9844902), (18, 8204085), (27, 5469390), (30, 4922451), (45, 3281634), (47, 3141990), (54, 2734695), (81, 1823130), (90, 1640817), (94, 1570995), (135, 1093878), (141, 1047330), (162, 911565), (235, 628398), (243, 607710), (270, 546939), (282, 523665), (405, 364626), (423, 349110), (431, 342630), (470, 314199), (486, 303855), (705, 209466), (729, 202570), (810, 182313), (846, 174555), (862, 171315), (1215, 121542), (1269, 116370), (1293, 114210), (1410, 104733), (1458, 101285), (2115, 69822), (2155, 68526), (2430, 60771), (2538, 58185), (2586, 57105), (3645, 40514), (3807, 38790), (3879, 38070), (4230, 34911), (4310, 34263), (6345, 23274), (6465, 22842), (7290, 20257), (7614, 19395), (7758, 19035), (11421, 12930), (11637, 12690)]