15241044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{821}}^1$

素因数の和:865

約数の個数: 96

約数和(自身を含む): 46400256

約数和(自身を除く): 31159212

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 51, 52, 68, 78, 84, 91, 102, 119, 156, 182, 204, 221, 238, 273, 357, 364, 442, 476, 546, 663, 714, 821, 884, 1092, 1326, 1428, 1547, 1642, 2463, 2652, 3094, 3284, 4641, 4926, 5747, 6188, 9282, 9852, 10673, 11494, 13957, 17241, 18564, 21346, 22988, 27914, 32019, 34482, 41871, 42692, 55828, 64038, 68964, 74711, 83742, 97699, 128076, 149422, 167484, 181441, 195398, 224133, 293097, 298844, 362882, 390796, 448266, 544323, 586194, 725764, 896532, 1088646, 1172388, 1270087, 2177292, 2540174, 3810261, 5080348, 7620522, 15241044]

約数ペア:

[(1, 15241044), (2, 7620522), (3, 5080348), (4, 3810261), (6, 2540174), (7, 2177292), (12, 1270087), (13, 1172388), (14, 1088646), (17, 896532), (21, 725764), (26, 586194), (28, 544323), (34, 448266), (39, 390796), (42, 362882), (51, 298844), (52, 293097), (68, 224133), (78, 195398), (84, 181441), (91, 167484), (102, 149422), (119, 128076), (156, 97699), (182, 83742), (204, 74711), (221, 68964), (238, 64038), (273, 55828), (357, 42692), (364, 41871), (442, 34482), (476, 32019), (546, 27914), (663, 22988), (714, 21346), (821, 18564), (884, 17241), (1092, 13957), (1326, 11494), (1428, 10673), (1547, 9852), (1642, 9282), (2463, 6188), (2652, 5747), (3094, 4926), (3284, 4641)]