3870229770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{239}}^1\times {\mathrm{1487}}^1$

素因数の和:1761

約数の個数: 144

約数和(自身を含む): 11114288640

約数和(自身を除く): 7244058870

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 239, 242, 330, 363, 478, 495, 605, 717, 726, 990, 1089, 1195, 1210, 1434, 1487, 1815, 2151, 2178, 2390, 2629, 2974, 3585, 3630, 4302, 4461, 5258, 5445, 7170, 7435, 7887, 8922, 10755, 10890, 13145, 13383, 14870, 15774, 16357, 21510, 22305, 23661, 26290, 26766, 28919, 32714, 39435, 44610, 47322, 49071, 57838, 66915, 78870, 81785, 86757, 98142, 118305, 133830, 144595, 147213, 163570, 173514, 179927, 236610, 245355, 260271, 289190, 294426, 355393, 359854, 433785, 490710, 520542, 539781, 710786, 736065, 867570, 899635, 1066179, 1079562, 1301355, 1472130, 1619343, 1776965, 1799270, 2132358, 2602710, 2698905, 3198537, 3238686, 3553930, 3909323, 5330895, 5397810, 6397074, 7818646, 8096715, 10661790, 11727969, 15992685, 16193430, 19546615, 23455938, 31985370, 35183907, 39093230, 43002553, 58639845, 70367814, 86005106, 117279690, 129007659, 175919535, 215012765, 258015318, 351839070, 387022977, 430025530, 645038295, 774045954, 1290076590, 1935114885, 3870229770]

約数ペア:

[(1, 3870229770), (2, 1935114885), (3, 1290076590), (5, 774045954), (6, 645038295), (9, 430025530), (10, 387022977), (11, 351839070), (15, 258015318), (18, 215012765), (22, 175919535), (30, 129007659), (33, 117279690), (45, 86005106), (55, 70367814), (66, 58639845), (90, 43002553), (99, 39093230), (110, 35183907), (121, 31985370), (165, 23455938), (198, 19546615), (239, 16193430), (242, 15992685), (330, 11727969), (363, 10661790), (478, 8096715), (495, 7818646), (605, 6397074), (717, 5397810), (726, 5330895), (990, 3909323), (1089, 3553930), (1195, 3238686), (1210, 3198537), (1434, 2698905), (1487, 2602710), (1815, 2132358), (2151, 1799270), (2178, 1776965), (2390, 1619343), (2629, 1472130), (2974, 1301355), (3585, 1079562), (3630, 1066179), (4302, 899635), (4461, 867570), (5258, 736065), (5445, 710786), (7170, 539781), (7435, 520542), (7887, 490710), (8922, 433785), (10755, 359854), (10890, 355393), (13145, 294426), (13383, 289190), (14870, 260271), (15774, 245355), (16357, 236610), (21510, 179927), (22305, 173514), (23661, 163570), (26290, 147213), (26766, 144595), (28919, 133830), (32714, 118305), (39435, 98142), (44610, 86757), (47322, 81785), (49071, 78870), (57838, 66915)]