741931380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{72313}}^1$

素因数の和:72350

約数の個数: 96

約数和(自身を含む): 2429750400

約数和(自身を除く): 1687819020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 10260, 72313, 144626, 216939, 289252, 361565, 433878, 650817, 723130, 867756, 1084695, 1301634, 1373947, 1446260, 1952451, 2169390, 2603268, 2747894, 3254085, 3904902, 4121841, 4338780, 5495788, 6508170, 6869735, 7809804, 8243682, 9762255, 12365523, 13016340, 13739470, 16487364, 19524510, 20609205, 24731046, 27478940, 37096569, 39049020, 41218410, 49462092, 61827615, 74193138, 82436820, 123655230, 148386276, 185482845, 247310460, 370965690, 741931380]

約数ペア:

[(1, 741931380), (2, 370965690), (3, 247310460), (4, 185482845), (5, 148386276), (6, 123655230), (9, 82436820), (10, 74193138), (12, 61827615), (15, 49462092), (18, 41218410), (19, 39049020), (20, 37096569), (27, 27478940), (30, 24731046), (36, 20609205), (38, 19524510), (45, 16487364), (54, 13739470), (57, 13016340), (60, 12365523), (76, 9762255), (90, 8243682), (95, 7809804), (108, 6869735), (114, 6508170), (135, 5495788), (171, 4338780), (180, 4121841), (190, 3904902), (228, 3254085), (270, 2747894), (285, 2603268), (342, 2169390), (380, 1952451), (513, 1446260), (540, 1373947), (570, 1301634), (684, 1084695), (855, 867756), (1026, 723130), (1140, 650817), (1710, 433878), (2052, 361565), (2565, 289252), (3420, 216939), (5130, 144626), (10260, 72313)]