84700110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:238

約数の個数: 128

約数和(自身を含む): 233570304

約数和(自身を除く): 148870194

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 43, 47, 55, 66, 86, 94, 110, 127, 129, 141, 165, 215, 235, 254, 258, 282, 330, 381, 430, 470, 473, 517, 635, 645, 705, 762, 946, 1034, 1270, 1290, 1397, 1410, 1419, 1551, 1905, 2021, 2365, 2585, 2794, 2838, 3102, 3810, 4042, 4191, 4730, 5170, 5461, 5969, 6063, 6985, 7095, 7755, 8382, 10105, 10922, 11938, 12126, 13970, 14190, 15510, 16383, 17907, 20210, 20955, 22231, 27305, 29845, 30315, 32766, 35814, 41910, 44462, 54610, 59690, 60071, 60630, 65659, 66693, 81915, 89535, 111155, 120142, 131318, 133386, 163830, 179070, 180213, 196977, 222310, 256667, 300355, 328295, 333465, 360426, 393954, 513334, 600710, 656590, 666930, 770001, 901065, 984885, 1283335, 1540002, 1802130, 1969770, 2566670, 2823337, 3850005, 5646674, 7700010, 8470011, 14116685, 16940022, 28233370, 42350055, 84700110]

約数ペア:

[(1, 84700110), (2, 42350055), (3, 28233370), (5, 16940022), (6, 14116685), (10, 8470011), (11, 7700010), (15, 5646674), (22, 3850005), (30, 2823337), (33, 2566670), (43, 1969770), (47, 1802130), (55, 1540002), (66, 1283335), (86, 984885), (94, 901065), (110, 770001), (127, 666930), (129, 656590), (141, 600710), (165, 513334), (215, 393954), (235, 360426), (254, 333465), (258, 328295), (282, 300355), (330, 256667), (381, 222310), (430, 196977), (470, 180213), (473, 179070), (517, 163830), (635, 133386), (645, 131318), (705, 120142), (762, 111155), (946, 89535), (1034, 81915), (1270, 66693), (1290, 65659), (1397, 60630), (1410, 60071), (1419, 59690), (1551, 54610), (1905, 44462), (2021, 41910), (2365, 35814), (2585, 32766), (2794, 30315), (2838, 29845), (3102, 27305), (3810, 22231), (4042, 20955), (4191, 20210), (4730, 17907), (5170, 16383), (5461, 15510), (5969, 14190), (6063, 13970), (6985, 12126), (7095, 11938), (7755, 10922), (8382, 10105)]