40207230

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3359}}^1$

素因数の和:3398

約数の個数: 96

約数和(自身を含む): 125798400

約数和(自身を除く): 85591170

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 266, 285, 315, 342, 399, 570, 630, 665, 798, 855, 1197, 1330, 1710, 1995, 2394, 3359, 3990, 5985, 6718, 10077, 11970, 16795, 20154, 23513, 30231, 33590, 47026, 50385, 60462, 63821, 70539, 100770, 117565, 127642, 141078, 151155, 191463, 211617, 235130, 302310, 319105, 352695, 382926, 423234, 446747, 574389, 638210, 705390, 893494, 957315, 1058085, 1148778, 1340241, 1914630, 2116170, 2233735, 2680482, 2871945, 4020723, 4467470, 5743890, 6701205, 8041446, 13402410, 20103615, 40207230]

約数ペア:

[(1, 40207230), (2, 20103615), (3, 13402410), (5, 8041446), (6, 6701205), (7, 5743890), (9, 4467470), (10, 4020723), (14, 2871945), (15, 2680482), (18, 2233735), (19, 2116170), (21, 1914630), (30, 1340241), (35, 1148778), (38, 1058085), (42, 957315), (45, 893494), (57, 705390), (63, 638210), (70, 574389), (90, 446747), (95, 423234), (105, 382926), (114, 352695), (126, 319105), (133, 302310), (171, 235130), (190, 211617), (210, 191463), (266, 151155), (285, 141078), (315, 127642), (342, 117565), (399, 100770), (570, 70539), (630, 63821), (665, 60462), (798, 50385), (855, 47026), (1197, 33590), (1330, 30231), (1710, 23513), (1995, 20154), (2394, 16795), (3359, 11970), (3990, 10077), (5985, 6718)]