130284900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^2\times {\mathrm{401}}^1$

素因数の和:459

約数の個数: 162

約数和(自身を含む): 432070002

約数和(自身を除く): 301785102

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 114, 150, 171, 180, 190, 225, 228, 285, 300, 342, 361, 380, 401, 450, 475, 570, 684, 722, 802, 855, 900, 950, 1083, 1140, 1203, 1425, 1444, 1604, 1710, 1805, 1900, 2005, 2166, 2406, 2850, 3249, 3420, 3609, 3610, 4010, 4275, 4332, 4812, 5415, 5700, 6015, 6498, 7218, 7220, 7619, 8020, 8550, 9025, 10025, 10830, 12030, 12996, 14436, 15238, 16245, 17100, 18045, 18050, 20050, 21660, 22857, 24060, 27075, 30075, 30476, 32490, 36090, 36100, 38095, 40100, 45714, 54150, 60150, 64980, 68571, 72180, 76190, 81225, 90225, 91428, 108300, 114285, 120300, 137142, 144761, 152380, 162450, 180450, 190475, 228570, 274284, 289522, 324900, 342855, 360900, 380950, 434283, 457140, 571425, 579044, 685710, 723805, 761900, 868566, 1142850, 1302849, 1371420, 1447610, 1714275, 1737132, 2171415, 2285700, 2605698, 2895220, 3428550, 3619025, 4342830, 5211396, 6514245, 6857100, 7238050, 8685660, 10857075, 13028490, 14476100, 21714150, 26056980, 32571225, 43428300, 65142450, 130284900]

約数ペア:

[(1, 130284900), (2, 65142450), (3, 43428300), (4, 32571225), (5, 26056980), (6, 21714150), (9, 14476100), (10, 13028490), (12, 10857075), (15, 8685660), (18, 7238050), (19, 6857100), (20, 6514245), (25, 5211396), (30, 4342830), (36, 3619025), (38, 3428550), (45, 2895220), (50, 2605698), (57, 2285700), (60, 2171415), (75, 1737132), (76, 1714275), (90, 1447610), (95, 1371420), (100, 1302849), (114, 1142850), (150, 868566), (171, 761900), (180, 723805), (190, 685710), (225, 579044), (228, 571425), (285, 457140), (300, 434283), (342, 380950), (361, 360900), (380, 342855), (401, 324900), (450, 289522), (475, 274284), (570, 228570), (684, 190475), (722, 180450), (802, 162450), (855, 152380), (900, 144761), (950, 137142), (1083, 120300), (1140, 114285), (1203, 108300), (1425, 91428), (1444, 90225), (1604, 81225), (1710, 76190), (1805, 72180), (1900, 68571), (2005, 64980), (2166, 60150), (2406, 54150), (2850, 45714), (3249, 40100), (3420, 38095), (3609, 36100), (3610, 36090), (4010, 32490), (4275, 30476), (4332, 30075), (4812, 27075), (5415, 24060), (5700, 22857), (6015, 21660), (6498, 20050), (7218, 18050), (7220, 18045), (7619, 17100), (8020, 16245), (8550, 15238), (9025, 14436), (10025, 12996), (10830, 12030)]