130244940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{14767}}^1$

素因数の和:14796

約数の個数: 108

約数和(自身を含む): 459609696

約数和(自身を除く): 329364756

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 14767, 29534, 44301, 59068, 73835, 88602, 103369, 132903, 147670, 177204, 206738, 221505, 265806, 295340, 310107, 413476, 443010, 516845, 531612, 620214, 664515, 723583, 886020, 930321, 1033690, 1240428, 1329030, 1447166, 1550535, 1860642, 2067380, 2170749, 2658060, 2894332, 3101070, 3617915, 3721284, 4341498, 4651605, 6202140, 6512247, 7235830, 8682996, 9303210, 10853745, 13024494, 14471660, 18606420, 21707490, 26048988, 32561235, 43414980, 65122470, 130244940]

約数ペア:

[(1, 130244940), (2, 65122470), (3, 43414980), (4, 32561235), (5, 26048988), (6, 21707490), (7, 18606420), (9, 14471660), (10, 13024494), (12, 10853745), (14, 9303210), (15, 8682996), (18, 7235830), (20, 6512247), (21, 6202140), (28, 4651605), (30, 4341498), (35, 3721284), (36, 3617915), (42, 3101070), (45, 2894332), (49, 2658060), (60, 2170749), (63, 2067380), (70, 1860642), (84, 1550535), (90, 1447166), (98, 1329030), (105, 1240428), (126, 1033690), (140, 930321), (147, 886020), (180, 723583), (196, 664515), (210, 620214), (245, 531612), (252, 516845), (294, 443010), (315, 413476), (420, 310107), (441, 295340), (490, 265806), (588, 221505), (630, 206738), (735, 177204), (882, 147670), (980, 132903), (1260, 103369), (1470, 88602), (1764, 73835), (2205, 59068), (2940, 44301), (4410, 29534), (8820, 14767)]