4245930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:236

約数の個数: 96

約数和(自身を含む): 12579840

約数和(自身を除く): 8333910

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 78, 90, 95, 114, 117, 130, 171, 190, 191, 195, 234, 247, 285, 342, 382, 390, 494, 570, 573, 585, 741, 855, 955, 1146, 1170, 1235, 1482, 1710, 1719, 1910, 2223, 2470, 2483, 2865, 3438, 3629, 3705, 4446, 4966, 5730, 7258, 7410, 7449, 8595, 10887, 11115, 12415, 14898, 17190, 18145, 21774, 22230, 22347, 24830, 32661, 36290, 37245, 44694, 47177, 54435, 65322, 74490, 94354, 108870, 111735, 141531, 163305, 223470, 235885, 283062, 326610, 424593, 471770, 707655, 849186, 1415310, 2122965, 4245930]

約数ペア:

[(1, 4245930), (2, 2122965), (3, 1415310), (5, 849186), (6, 707655), (9, 471770), (10, 424593), (13, 326610), (15, 283062), (18, 235885), (19, 223470), (26, 163305), (30, 141531), (38, 111735), (39, 108870), (45, 94354), (57, 74490), (65, 65322), (78, 54435), (90, 47177), (95, 44694), (114, 37245), (117, 36290), (130, 32661), (171, 24830), (190, 22347), (191, 22230), (195, 21774), (234, 18145), (247, 17190), (285, 14898), (342, 12415), (382, 11115), (390, 10887), (494, 8595), (570, 7449), (573, 7410), (585, 7258), (741, 5730), (855, 4966), (955, 4446), (1146, 3705), (1170, 3629), (1235, 3438), (1482, 2865), (1710, 2483), (1719, 2470), (1910, 2223)]