7496580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1373}}^1$

素因数の和:1405

約数の個数: 96

約数和(自身を含む): 25853184

約数和(自身を除く): 18356604

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1373, 1820, 2730, 2746, 4119, 5460, 5492, 6865, 8238, 9611, 13730, 16476, 17849, 19222, 20595, 27460, 28833, 35698, 38444, 41190, 48055, 53547, 57666, 71396, 82380, 89245, 96110, 107094, 115332, 124943, 144165, 178490, 192220, 214188, 249886, 267735, 288330, 356980, 374829, 499772, 535470, 576660, 624715, 749658, 1070940, 1249430, 1499316, 1874145, 2498860, 3748290, 7496580]

約数ペア:

[(1, 7496580), (2, 3748290), (3, 2498860), (4, 1874145), (5, 1499316), (6, 1249430), (7, 1070940), (10, 749658), (12, 624715), (13, 576660), (14, 535470), (15, 499772), (20, 374829), (21, 356980), (26, 288330), (28, 267735), (30, 249886), (35, 214188), (39, 192220), (42, 178490), (52, 144165), (60, 124943), (65, 115332), (70, 107094), (78, 96110), (84, 89245), (91, 82380), (105, 71396), (130, 57666), (140, 53547), (156, 48055), (182, 41190), (195, 38444), (210, 35698), (260, 28833), (273, 27460), (364, 20595), (390, 19222), (420, 17849), (455, 16476), (546, 13730), (780, 9611), (910, 8238), (1092, 6865), (1365, 5492), (1373, 5460), (1820, 4119), (2730, 2746)]