67972300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1013}}^1$

素因数の和:1099

約数の個数: 72

約数和(自身を含む): 163708272

約数和(自身を除く): 95735972

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 61, 100, 110, 122, 220, 244, 275, 305, 550, 610, 671, 1013, 1100, 1220, 1342, 1525, 2026, 2684, 3050, 3355, 4052, 5065, 6100, 6710, 10130, 11143, 13420, 16775, 20260, 22286, 25325, 33550, 44572, 50650, 55715, 61793, 67100, 101300, 111430, 123586, 222860, 247172, 278575, 308965, 557150, 617930, 679723, 1114300, 1235860, 1359446, 1544825, 2718892, 3089650, 3398615, 6179300, 6797230, 13594460, 16993075, 33986150, 67972300]

約数ペア:

[(1, 67972300), (2, 33986150), (4, 16993075), (5, 13594460), (10, 6797230), (11, 6179300), (20, 3398615), (22, 3089650), (25, 2718892), (44, 1544825), (50, 1359446), (55, 1235860), (61, 1114300), (100, 679723), (110, 617930), (122, 557150), (220, 308965), (244, 278575), (275, 247172), (305, 222860), (550, 123586), (610, 111430), (671, 101300), (1013, 67100), (1100, 61793), (1220, 55715), (1342, 50650), (1525, 44572), (2026, 33550), (2684, 25325), (3050, 22286), (3355, 20260), (4052, 16775), (5065, 13420), (6100, 11143), (6710, 10130)]