245937510

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30029}}^1$

素因数の和:30062

約数の個数: 96

約数和(自身を含む): 787026240

約数和(自身を除く): 541088730

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 30029, 60058, 90087, 150145, 180174, 210203, 270261, 300290, 390377, 420406, 450435, 540522, 630609, 780754, 900870, 1051015, 1171131, 1261218, 1351305, 1891827, 1951885, 2102030, 2342262, 2702610, 2732639, 3153045, 3513393, 3783654, 3903770, 5465278, 5855655, 6306090, 7026786, 8197917, 9459135, 11711310, 13663195, 16395834, 17566965, 18918270, 24593751, 27326390, 35133930, 40989585, 49187502, 81979170, 122968755, 245937510]

約数ペア:

[(1, 245937510), (2, 122968755), (3, 81979170), (5, 49187502), (6, 40989585), (7, 35133930), (9, 27326390), (10, 24593751), (13, 18918270), (14, 17566965), (15, 16395834), (18, 13663195), (21, 11711310), (26, 9459135), (30, 8197917), (35, 7026786), (39, 6306090), (42, 5855655), (45, 5465278), (63, 3903770), (65, 3783654), (70, 3513393), (78, 3153045), (90, 2732639), (91, 2702610), (105, 2342262), (117, 2102030), (126, 1951885), (130, 1891827), (182, 1351305), (195, 1261218), (210, 1171131), (234, 1051015), (273, 900870), (315, 780754), (390, 630609), (455, 540522), (546, 450435), (585, 420406), (630, 390377), (819, 300290), (910, 270261), (1170, 210203), (1365, 180174), (1638, 150145), (2730, 90087), (4095, 60058), (8190, 30029)]