13103992980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{430769}}^1$

素因数の和:430810

約数の個数: 108

約数和(自身を含む): 43041676860

約数和(自身を除く): 29937683880

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 169, 180, 195, 234, 260, 338, 390, 468, 507, 585, 676, 780, 845, 1014, 1170, 1521, 1690, 2028, 2340, 2535, 3042, 3380, 5070, 6084, 7605, 10140, 15210, 30420, 430769, 861538, 1292307, 1723076, 2153845, 2584614, 3876921, 4307690, 5169228, 5599997, 6461535, 7753842, 8615380, 11199994, 12923070, 15507684, 16799991, 19384605, 22399988, 25846140, 27999985, 33599982, 38769210, 50399973, 55999970, 67199964, 72799961, 77538420, 83999955, 100799946, 111999940, 145599922, 167999910, 201599892, 218399883, 251999865, 291199844, 335999820, 363999805, 436799766, 503999730, 655199649, 727999610, 873599532, 1007999460, 1091999415, 1310399298, 1455999220, 2183998830, 2620798596, 3275998245, 4367997660, 6551996490, 13103992980]

約数ペア:

[(1, 13103992980), (2, 6551996490), (3, 4367997660), (4, 3275998245), (5, 2620798596), (6, 2183998830), (9, 1455999220), (10, 1310399298), (12, 1091999415), (13, 1007999460), (15, 873599532), (18, 727999610), (20, 655199649), (26, 503999730), (30, 436799766), (36, 363999805), (39, 335999820), (45, 291199844), (52, 251999865), (60, 218399883), (65, 201599892), (78, 167999910), (90, 145599922), (117, 111999940), (130, 100799946), (156, 83999955), (169, 77538420), (180, 72799961), (195, 67199964), (234, 55999970), (260, 50399973), (338, 38769210), (390, 33599982), (468, 27999985), (507, 25846140), (585, 22399988), (676, 19384605), (780, 16799991), (845, 15507684), (1014, 12923070), (1170, 11199994), (1521, 8615380), (1690, 7753842), (2028, 6461535), (2340, 5599997), (2535, 5169228), (3042, 4307690), (3380, 3876921), (5070, 2584614), (6084, 2153845), (7605, 1723076), (10140, 1292307), (15210, 861538), (30420, 430769)]