76756875

素因数分解:

$3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:150

約数の個数: 80

約数和(自身を含む): 142754304

約数和(自身を除く): 65997429

約数列:

[1, 3, 5, 13, 15, 25, 39, 47, 65, 67, 75, 125, 141, 195, 201, 235, 325, 335, 375, 611, 625, 705, 871, 975, 1005, 1175, 1625, 1675, 1833, 1875, 2613, 3055, 3149, 3525, 4355, 4875, 5025, 5875, 8125, 8375, 9165, 9447, 13065, 15275, 15745, 17625, 21775, 24375, 25125, 29375, 40937, 41875, 45825, 47235, 65325, 76375, 78725, 88125, 108875, 122811, 125625, 204685, 229125, 236175, 326625, 381875, 393625, 544375, 614055, 1023425, 1145625, 1180875, 1633125, 1968125, 3070275, 5117125, 5904375, 15351375, 25585625, 76756875]

約数ペア:

[(1, 76756875), (3, 25585625), (5, 15351375), (13, 5904375), (15, 5117125), (25, 3070275), (39, 1968125), (47, 1633125), (65, 1180875), (67, 1145625), (75, 1023425), (125, 614055), (141, 544375), (195, 393625), (201, 381875), (235, 326625), (325, 236175), (335, 229125), (375, 204685), (611, 125625), (625, 122811), (705, 108875), (871, 88125), (975, 78725), (1005, 76375), (1175, 65325), (1625, 47235), (1675, 45825), (1833, 41875), (1875, 40937), (2613, 29375), (3055, 25125), (3149, 24375), (3525, 21775), (4355, 17625), (4875, 15745), (5025, 15275), (5875, 13065), (8125, 9447), (8375, 9165)]