1189771860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{883}}^1\times {\mathrm{1321}}^1$

素因数の和:2233

約数の個数: 96

約数和(自身を含む): 3533991552

約数和(自身を除く): 2344219692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 883, 1020, 1321, 1766, 2642, 2649, 3532, 3963, 4415, 5284, 5298, 6605, 7926, 8830, 10596, 13210, 13245, 15011, 15852, 17660, 19815, 22457, 26420, 26490, 30022, 39630, 44914, 45033, 52980, 60044, 67371, 75055, 79260, 89828, 90066, 112285, 134742, 150110, 180132, 224570, 225165, 269484, 300220, 336855, 449140, 450330, 673710, 900660, 1166443, 1347420, 2332886, 3499329, 4665772, 5832215, 6998658, 11664430, 13997316, 17496645, 19829531, 23328860, 34993290, 39659062, 59488593, 69986580, 79318124, 99147655, 118977186, 198295310, 237954372, 297442965, 396590620, 594885930, 1189771860]

約数ペア:

[(1, 1189771860), (2, 594885930), (3, 396590620), (4, 297442965), (5, 237954372), (6, 198295310), (10, 118977186), (12, 99147655), (15, 79318124), (17, 69986580), (20, 59488593), (30, 39659062), (34, 34993290), (51, 23328860), (60, 19829531), (68, 17496645), (85, 13997316), (102, 11664430), (170, 6998658), (204, 5832215), (255, 4665772), (340, 3499329), (510, 2332886), (883, 1347420), (1020, 1166443), (1321, 900660), (1766, 673710), (2642, 450330), (2649, 449140), (3532, 336855), (3963, 300220), (4415, 269484), (5284, 225165), (5298, 224570), (6605, 180132), (7926, 150110), (8830, 134742), (10596, 112285), (13210, 90066), (13245, 89828), (15011, 79260), (15852, 75055), (17660, 67371), (19815, 60044), (22457, 52980), (26420, 45033), (26490, 44914), (30022, 39630)]