49298340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9029}}^1$

素因数の和:9061

約数の個数: 96

約数和(自身を含む): 169908480

約数和(自身を除く): 120610140

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 9029, 18058, 27087, 36116, 45145, 54174, 63203, 90290, 108348, 117377, 126406, 135435, 180580, 189609, 234754, 252812, 270870, 316015, 352131, 379218, 469508, 541740, 586885, 632030, 704262, 758436, 821639, 948045, 1173770, 1264060, 1408524, 1643278, 1760655, 1896090, 2347540, 2464917, 3286556, 3521310, 3792180, 4108195, 4929834, 7042620, 8216390, 9859668, 12324585, 16432780, 24649170, 49298340]

約数ペア:

[(1, 49298340), (2, 24649170), (3, 16432780), (4, 12324585), (5, 9859668), (6, 8216390), (7, 7042620), (10, 4929834), (12, 4108195), (13, 3792180), (14, 3521310), (15, 3286556), (20, 2464917), (21, 2347540), (26, 1896090), (28, 1760655), (30, 1643278), (35, 1408524), (39, 1264060), (42, 1173770), (52, 948045), (60, 821639), (65, 758436), (70, 704262), (78, 632030), (84, 586885), (91, 541740), (105, 469508), (130, 379218), (140, 352131), (156, 316015), (182, 270870), (195, 252812), (210, 234754), (260, 189609), (273, 180580), (364, 135435), (390, 126406), (420, 117377), (455, 108348), (546, 90290), (780, 63203), (910, 54174), (1092, 45145), (1365, 36116), (1820, 27087), (2730, 18058), (5460, 9029)]