1522000890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{2689}}^1$

素因数の和:3052

約数の個数: 96

約数和(自身を含む): 4179614400

約数和(自身を除く): 2657613510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 331, 342, 570, 662, 855, 993, 1655, 1710, 1986, 2689, 2979, 3310, 4965, 5378, 5958, 6289, 8067, 9930, 12578, 13445, 14895, 16134, 18867, 24201, 26890, 29790, 31445, 37734, 40335, 48402, 51091, 56601, 62890, 80670, 94335, 102182, 113202, 121005, 153273, 188670, 242010, 255455, 283005, 306546, 459819, 510910, 566010, 766365, 890059, 919638, 1532730, 1780118, 2299095, 2670177, 4450295, 4598190, 5340354, 8010531, 8900590, 13350885, 16021062, 16911121, 26701770, 33822242, 40052655, 50733363, 80105310, 84555605, 101466726, 152200089, 169111210, 253666815, 304400178, 507333630, 761000445, 1522000890]

約数ペア:

[(1, 1522000890), (2, 761000445), (3, 507333630), (5, 304400178), (6, 253666815), (9, 169111210), (10, 152200089), (15, 101466726), (18, 84555605), (19, 80105310), (30, 50733363), (38, 40052655), (45, 33822242), (57, 26701770), (90, 16911121), (95, 16021062), (114, 13350885), (171, 8900590), (190, 8010531), (285, 5340354), (331, 4598190), (342, 4450295), (570, 2670177), (662, 2299095), (855, 1780118), (993, 1532730), (1655, 919638), (1710, 890059), (1986, 766365), (2689, 566010), (2979, 510910), (3310, 459819), (4965, 306546), (5378, 283005), (5958, 255455), (6289, 242010), (8067, 188670), (9930, 153273), (12578, 121005), (13445, 113202), (14895, 102182), (16134, 94335), (18867, 80670), (24201, 62890), (26890, 56601), (29790, 51091), (31445, 48402), (37734, 40335)]