4912412940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{311}}^1\times {\mathrm{29251}}^1$

素因数の和:29580

約数の個数: 96

約数和(自身を含む): 15332728320

約数和(自身を除く): 10420315380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 311, 540, 622, 933, 1244, 1555, 1866, 2799, 3110, 3732, 4665, 5598, 6220, 8397, 9330, 11196, 13995, 16794, 18660, 27990, 29251, 33588, 41985, 55980, 58502, 83970, 87753, 117004, 146255, 167940, 175506, 263259, 292510, 351012, 438765, 526518, 585020, 789777, 877530, 1053036, 1316295, 1579554, 1755060, 2632590, 3159108, 3948885, 5265180, 7897770, 9097061, 15795540, 18194122, 27291183, 36388244, 45485305, 54582366, 81873549, 90970610, 109164732, 136455915, 163747098, 181941220, 245620647, 272911830, 327494196, 409367745, 491241294, 545823660, 818735490, 982482588, 1228103235, 1637470980, 2456206470, 4912412940]

約数ペア:

[(1, 4912412940), (2, 2456206470), (3, 1637470980), (4, 1228103235), (5, 982482588), (6, 818735490), (9, 545823660), (10, 491241294), (12, 409367745), (15, 327494196), (18, 272911830), (20, 245620647), (27, 181941220), (30, 163747098), (36, 136455915), (45, 109164732), (54, 90970610), (60, 81873549), (90, 54582366), (108, 45485305), (135, 36388244), (180, 27291183), (270, 18194122), (311, 15795540), (540, 9097061), (622, 7897770), (933, 5265180), (1244, 3948885), (1555, 3159108), (1866, 2632590), (2799, 1755060), (3110, 1579554), (3732, 1316295), (4665, 1053036), (5598, 877530), (6220, 789777), (8397, 585020), (9330, 526518), (11196, 438765), (13995, 351012), (16794, 292510), (18660, 263259), (27990, 175506), (29251, 167940), (33588, 146255), (41985, 117004), (55980, 87753), (58502, 83970)]