8914230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1$

素因数の和:446

約数の個数: 96

約数和(自身を含む): 26339040

約数和(自身を除く): 17424810

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 78, 90, 95, 114, 117, 130, 171, 190, 195, 234, 247, 285, 342, 390, 401, 494, 570, 585, 741, 802, 855, 1170, 1203, 1235, 1482, 1710, 2005, 2223, 2406, 2470, 3609, 3705, 4010, 4446, 5213, 6015, 7218, 7410, 7619, 10426, 11115, 12030, 15238, 15639, 18045, 22230, 22857, 26065, 31278, 36090, 38095, 45714, 46917, 52130, 68571, 76190, 78195, 93834, 99047, 114285, 137142, 156390, 198094, 228570, 234585, 297141, 342855, 469170, 495235, 594282, 685710, 891423, 990470, 1485705, 1782846, 2971410, 4457115, 8914230]

約数ペア:

[(1, 8914230), (2, 4457115), (3, 2971410), (5, 1782846), (6, 1485705), (9, 990470), (10, 891423), (13, 685710), (15, 594282), (18, 495235), (19, 469170), (26, 342855), (30, 297141), (38, 234585), (39, 228570), (45, 198094), (57, 156390), (65, 137142), (78, 114285), (90, 99047), (95, 93834), (114, 78195), (117, 76190), (130, 68571), (171, 52130), (190, 46917), (195, 45714), (234, 38095), (247, 36090), (285, 31278), (342, 26065), (390, 22857), (401, 22230), (494, 18045), (570, 15639), (585, 15238), (741, 12030), (802, 11115), (855, 10426), (1170, 7619), (1203, 7410), (1235, 7218), (1482, 6015), (1710, 5213), (2005, 4446), (2223, 4010), (2406, 3705), (2470, 3609)]