7489170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:236

約数の個数: 96

約数和(自身を含む): 21660912

約数和(自身を除く): 14171742

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 37, 39, 45, 65, 74, 78, 90, 111, 117, 130, 173, 185, 195, 222, 234, 333, 346, 370, 390, 481, 519, 555, 585, 666, 865, 962, 1038, 1110, 1170, 1443, 1557, 1665, 1730, 2249, 2405, 2595, 2886, 3114, 3330, 4329, 4498, 4810, 5190, 6401, 6747, 7215, 7785, 8658, 11245, 12802, 13494, 14430, 15570, 19203, 20241, 21645, 22490, 32005, 33735, 38406, 40482, 43290, 57609, 64010, 67470, 83213, 96015, 101205, 115218, 166426, 192030, 202410, 249639, 288045, 416065, 499278, 576090, 748917, 832130, 1248195, 1497834, 2496390, 3744585, 7489170]

約数ペア:

[(1, 7489170), (2, 3744585), (3, 2496390), (5, 1497834), (6, 1248195), (9, 832130), (10, 748917), (13, 576090), (15, 499278), (18, 416065), (26, 288045), (30, 249639), (37, 202410), (39, 192030), (45, 166426), (65, 115218), (74, 101205), (78, 96015), (90, 83213), (111, 67470), (117, 64010), (130, 57609), (173, 43290), (185, 40482), (195, 38406), (222, 33735), (234, 32005), (333, 22490), (346, 21645), (370, 20241), (390, 19203), (481, 15570), (519, 14430), (555, 13494), (585, 12802), (666, 11245), (865, 8658), (962, 7785), (1038, 7215), (1110, 6747), (1170, 6401), (1443, 5190), (1557, 4810), (1665, 4498), (1730, 4329), (2249, 3330), (2405, 3114), (2595, 2886)]