25088130

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{659}}^1$

素因数の和:725

約数の個数: 80

約数和(自身を含む): 68999040

約数和(自身を除く): 43910910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 81, 90, 94, 135, 141, 162, 235, 270, 282, 405, 423, 470, 659, 705, 810, 846, 1269, 1318, 1410, 1977, 2115, 2538, 3295, 3807, 3954, 4230, 5931, 6345, 6590, 7614, 9885, 11862, 12690, 17793, 19035, 19770, 29655, 30973, 35586, 38070, 53379, 59310, 61946, 88965, 92919, 106758, 154865, 177930, 185838, 266895, 278757, 309730, 464595, 533790, 557514, 836271, 929190, 1393785, 1672542, 2508813, 2787570, 4181355, 5017626, 8362710, 12544065, 25088130]

約数ペア:

[(1, 25088130), (2, 12544065), (3, 8362710), (5, 5017626), (6, 4181355), (9, 2787570), (10, 2508813), (15, 1672542), (18, 1393785), (27, 929190), (30, 836271), (45, 557514), (47, 533790), (54, 464595), (81, 309730), (90, 278757), (94, 266895), (135, 185838), (141, 177930), (162, 154865), (235, 106758), (270, 92919), (282, 88965), (405, 61946), (423, 59310), (470, 53379), (659, 38070), (705, 35586), (810, 30973), (846, 29655), (1269, 19770), (1318, 19035), (1410, 17793), (1977, 12690), (2115, 11862), (2538, 9885), (3295, 7614), (3807, 6590), (3954, 6345), (4230, 5931)]