87829875

素因数分解:

$3^2\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{587}}^1$

素因数の和:634

約数の個数: 96

約数和(自身を含む): 190794240

約数和(自身を除く): 102964365

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 25, 35, 45, 57, 63, 75, 95, 105, 125, 133, 171, 175, 225, 285, 315, 375, 399, 475, 525, 587, 665, 855, 875, 1125, 1197, 1425, 1575, 1761, 1995, 2375, 2625, 2935, 3325, 4109, 4275, 5283, 5985, 7125, 7875, 8805, 9975, 11153, 12327, 14675, 16625, 20545, 21375, 26415, 29925, 33459, 36981, 44025, 49875, 55765, 61635, 73375, 78071, 100377, 102725, 132075, 149625, 167295, 184905, 220125, 234213, 278825, 308175, 390355, 501885, 513625, 660375, 702639, 836475, 924525, 1171065, 1394125, 1540875, 1951775, 2509425, 3513195, 4182375, 4622625, 5855325, 9758875, 12547125, 17565975, 29276625, 87829875]

約数ペア:

[(1, 87829875), (3, 29276625), (5, 17565975), (7, 12547125), (9, 9758875), (15, 5855325), (19, 4622625), (21, 4182375), (25, 3513195), (35, 2509425), (45, 1951775), (57, 1540875), (63, 1394125), (75, 1171065), (95, 924525), (105, 836475), (125, 702639), (133, 660375), (171, 513625), (175, 501885), (225, 390355), (285, 308175), (315, 278825), (375, 234213), (399, 220125), (475, 184905), (525, 167295), (587, 149625), (665, 132075), (855, 102725), (875, 100377), (1125, 78071), (1197, 73375), (1425, 61635), (1575, 55765), (1761, 49875), (1995, 44025), (2375, 36981), (2625, 33459), (2935, 29925), (3325, 26415), (4109, 21375), (4275, 20545), (5283, 16625), (5985, 14675), (7125, 12327), (7875, 11153), (8805, 9975)]