49015860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:305

約数の個数: 96

約数和(自身を含む): 141886080

約数和(自身を除く): 92870220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 89, 134, 137, 178, 201, 267, 268, 274, 335, 356, 402, 411, 445, 534, 548, 670, 685, 804, 822, 890, 1005, 1068, 1335, 1340, 1370, 1644, 1780, 2010, 2055, 2670, 2740, 4020, 4110, 5340, 5963, 8220, 9179, 11926, 12193, 17889, 18358, 23852, 24386, 27537, 29815, 35778, 36579, 36716, 45895, 48772, 55074, 59630, 60965, 71556, 73158, 89445, 91790, 110148, 119260, 121930, 137685, 146316, 178890, 182895, 183580, 243860, 275370, 357780, 365790, 550740, 731580, 816931, 1633862, 2450793, 3267724, 4084655, 4901586, 8169310, 9803172, 12253965, 16338620, 24507930, 49015860]

約数ペア:

[(1, 49015860), (2, 24507930), (3, 16338620), (4, 12253965), (5, 9803172), (6, 8169310), (10, 4901586), (12, 4084655), (15, 3267724), (20, 2450793), (30, 1633862), (60, 816931), (67, 731580), (89, 550740), (134, 365790), (137, 357780), (178, 275370), (201, 243860), (267, 183580), (268, 182895), (274, 178890), (335, 146316), (356, 137685), (402, 121930), (411, 119260), (445, 110148), (534, 91790), (548, 89445), (670, 73158), (685, 71556), (804, 60965), (822, 59630), (890, 55074), (1005, 48772), (1068, 45895), (1335, 36716), (1340, 36579), (1370, 35778), (1644, 29815), (1780, 27537), (2010, 24386), (2055, 23852), (2670, 18358), (2740, 17889), (4020, 12193), (4110, 11926), (5340, 9179), (5963, 8220)]