222598350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{2927}}^1$

素因数の和:2971

約数の個数: 108

約数和(自身を含む): 647811216

約数和(自身を除く): 425212866

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 169, 195, 225, 234, 325, 338, 390, 450, 507, 585, 650, 845, 975, 1014, 1170, 1521, 1690, 1950, 2535, 2925, 2927, 3042, 4225, 5070, 5850, 5854, 7605, 8450, 8781, 12675, 14635, 15210, 17562, 25350, 26343, 29270, 38025, 38051, 43905, 52686, 73175, 76050, 76102, 87810, 114153, 131715, 146350, 190255, 219525, 228306, 263430, 342459, 380510, 439050, 494663, 570765, 658575, 684918, 951275, 989326, 1141530, 1317150, 1483989, 1712295, 1902550, 2473315, 2853825, 2967978, 3424590, 4451967, 4946630, 5707650, 7419945, 8561475, 8903934, 12366575, 14839890, 17122950, 22259835, 24733150, 37099725, 44519670, 74199450, 111299175, 222598350]

約数ペア:

[(1, 222598350), (2, 111299175), (3, 74199450), (5, 44519670), (6, 37099725), (9, 24733150), (10, 22259835), (13, 17122950), (15, 14839890), (18, 12366575), (25, 8903934), (26, 8561475), (30, 7419945), (39, 5707650), (45, 4946630), (50, 4451967), (65, 3424590), (75, 2967978), (78, 2853825), (90, 2473315), (117, 1902550), (130, 1712295), (150, 1483989), (169, 1317150), (195, 1141530), (225, 989326), (234, 951275), (325, 684918), (338, 658575), (390, 570765), (450, 494663), (507, 439050), (585, 380510), (650, 342459), (845, 263430), (975, 228306), (1014, 219525), (1170, 190255), (1521, 146350), (1690, 131715), (1950, 114153), (2535, 87810), (2925, 76102), (2927, 76050), (3042, 73175), (4225, 52686), (5070, 43905), (5850, 38051), (5854, 38025), (7605, 29270), (8450, 26343), (8781, 25350), (12675, 17562), (14635, 15210)]