1012549140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{98689}}^1$

素因数の和:98726

約数の個数: 96

約数和(自身を含む): 3315984000

約数和(自身を除く): 2303434860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 10260, 98689, 197378, 296067, 394756, 493445, 592134, 888201, 986890, 1184268, 1480335, 1776402, 1875091, 1973780, 2664603, 2960670, 3552804, 3750182, 4441005, 5329206, 5625273, 5921340, 7500364, 8882010, 9375455, 10658412, 11250546, 13323015, 16875819, 17764020, 18750910, 22501092, 26646030, 28126365, 33751638, 37501820, 50627457, 53292060, 56252730, 67503276, 84379095, 101254914, 112505460, 168758190, 202509828, 253137285, 337516380, 506274570, 1012549140]

約数ペア:

[(1, 1012549140), (2, 506274570), (3, 337516380), (4, 253137285), (5, 202509828), (6, 168758190), (9, 112505460), (10, 101254914), (12, 84379095), (15, 67503276), (18, 56252730), (19, 53292060), (20, 50627457), (27, 37501820), (30, 33751638), (36, 28126365), (38, 26646030), (45, 22501092), (54, 18750910), (57, 17764020), (60, 16875819), (76, 13323015), (90, 11250546), (95, 10658412), (108, 9375455), (114, 8882010), (135, 7500364), (171, 5921340), (180, 5625273), (190, 5329206), (228, 4441005), (270, 3750182), (285, 3552804), (342, 2960670), (380, 2664603), (513, 1973780), (540, 1875091), (570, 1776402), (684, 1480335), (855, 1184268), (1026, 986890), (1140, 888201), (1710, 592134), (2052, 493445), (2565, 394756), (3420, 296067), (5130, 197378), (10260, 98689)]