93779820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1613}}^1$

素因数の和:1664

約数の個数: 144

約数和(自身を含む): 317247840

約数和(自身を除く): 223468020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 30, 34, 36, 38, 45, 51, 57, 60, 68, 76, 85, 90, 95, 102, 114, 153, 170, 171, 180, 190, 204, 228, 255, 285, 306, 323, 340, 342, 380, 510, 570, 612, 646, 684, 765, 855, 969, 1020, 1140, 1292, 1530, 1613, 1615, 1710, 1938, 2907, 3060, 3226, 3230, 3420, 3876, 4839, 4845, 5814, 6452, 6460, 8065, 9678, 9690, 11628, 14517, 14535, 16130, 19356, 19380, 24195, 27421, 29034, 29070, 30647, 32260, 48390, 54842, 58068, 58140, 61294, 72585, 82263, 91941, 96780, 109684, 122588, 137105, 145170, 153235, 164526, 183882, 246789, 274210, 275823, 290340, 306470, 329052, 367764, 411315, 459705, 493578, 520999, 548420, 551646, 612940, 822630, 919410, 987156, 1041998, 1103292, 1233945, 1379115, 1562997, 1645260, 1838820, 2083996, 2467890, 2604995, 2758230, 3125994, 4688991, 4935780, 5209990, 5516460, 6251988, 7814985, 9377982, 10419980, 15629970, 18755964, 23444955, 31259940, 46889910, 93779820]

約数ペア:

[(1, 93779820), (2, 46889910), (3, 31259940), (4, 23444955), (5, 18755964), (6, 15629970), (9, 10419980), (10, 9377982), (12, 7814985), (15, 6251988), (17, 5516460), (18, 5209990), (19, 4935780), (20, 4688991), (30, 3125994), (34, 2758230), (36, 2604995), (38, 2467890), (45, 2083996), (51, 1838820), (57, 1645260), (60, 1562997), (68, 1379115), (76, 1233945), (85, 1103292), (90, 1041998), (95, 987156), (102, 919410), (114, 822630), (153, 612940), (170, 551646), (171, 548420), (180, 520999), (190, 493578), (204, 459705), (228, 411315), (255, 367764), (285, 329052), (306, 306470), (323, 290340), (340, 275823), (342, 274210), (380, 246789), (510, 183882), (570, 164526), (612, 153235), (646, 145170), (684, 137105), (765, 122588), (855, 109684), (969, 96780), (1020, 91941), (1140, 82263), (1292, 72585), (1530, 61294), (1613, 58140), (1615, 58068), (1710, 54842), (1938, 48390), (2907, 32260), (3060, 30647), (3226, 29070), (3230, 29034), (3420, 27421), (3876, 24195), (4839, 19380), (4845, 19356), (5814, 16130), (6452, 14535), (6460, 14517), (8065, 11628), (9678, 9690)]