1188895590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{32141}}^1$

素因数の和:32294

約数の個数: 64

約数和(自身を含む): 3193629120

約数和(自身を除く): 2004733530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 137, 270, 274, 411, 685, 822, 1233, 1370, 2055, 2466, 3699, 4110, 6165, 7398, 12330, 18495, 32141, 36990, 64282, 96423, 160705, 192846, 289269, 321410, 482115, 578538, 867807, 964230, 1446345, 1735614, 2892690, 4339035, 4403317, 8678070, 8806634, 13209951, 22016585, 26419902, 39629853, 44033170, 66049755, 79259706, 118889559, 132099510, 198149265, 237779118, 396298530, 594447795, 1188895590]

約数ペア:

[(1, 1188895590), (2, 594447795), (3, 396298530), (5, 237779118), (6, 198149265), (9, 132099510), (10, 118889559), (15, 79259706), (18, 66049755), (27, 44033170), (30, 39629853), (45, 26419902), (54, 22016585), (90, 13209951), (135, 8806634), (137, 8678070), (270, 4403317), (274, 4339035), (411, 2892690), (685, 1735614), (822, 1446345), (1233, 964230), (1370, 867807), (2055, 578538), (2466, 482115), (3699, 321410), (4110, 289269), (6165, 192846), (7398, 160705), (12330, 96423), (18495, 64282), (32141, 36990)]