153012510

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4261}}^1$

素因数の和:4303

約数の個数: 128

約数和(自身を含む): 490982400

約数和(自身を除く): 337969890

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 90, 95, 105, 114, 126, 133, 135, 171, 189, 190, 210, 266, 270, 285, 315, 342, 378, 399, 513, 570, 630, 665, 798, 855, 945, 1026, 1197, 1330, 1710, 1890, 1995, 2394, 2565, 3591, 3990, 4261, 5130, 5985, 7182, 8522, 11970, 12783, 17955, 21305, 25566, 29827, 35910, 38349, 42610, 59654, 63915, 76698, 80959, 89481, 115047, 127830, 149135, 161918, 178962, 191745, 230094, 242877, 268443, 298270, 383490, 404795, 447405, 485754, 536886, 566713, 575235, 728631, 805329, 809590, 894810, 1133426, 1150470, 1214385, 1342215, 1457262, 1610658, 1700139, 2185893, 2428770, 2684430, 2833565, 3400278, 3643155, 4026645, 4371786, 5100417, 5667130, 7286310, 8053290, 8500695, 10200834, 10929465, 15301251, 17001390, 21858930, 25502085, 30602502, 51004170, 76506255, 153012510]

約数ペア:

[(1, 153012510), (2, 76506255), (3, 51004170), (5, 30602502), (6, 25502085), (7, 21858930), (9, 17001390), (10, 15301251), (14, 10929465), (15, 10200834), (18, 8500695), (19, 8053290), (21, 7286310), (27, 5667130), (30, 5100417), (35, 4371786), (38, 4026645), (42, 3643155), (45, 3400278), (54, 2833565), (57, 2684430), (63, 2428770), (70, 2185893), (90, 1700139), (95, 1610658), (105, 1457262), (114, 1342215), (126, 1214385), (133, 1150470), (135, 1133426), (171, 894810), (189, 809590), (190, 805329), (210, 728631), (266, 575235), (270, 566713), (285, 536886), (315, 485754), (342, 447405), (378, 404795), (399, 383490), (513, 298270), (570, 268443), (630, 242877), (665, 230094), (798, 191745), (855, 178962), (945, 161918), (1026, 149135), (1197, 127830), (1330, 115047), (1710, 89481), (1890, 80959), (1995, 76698), (2394, 63915), (2565, 59654), (3591, 42610), (3990, 38349), (4261, 35910), (5130, 29827), (5985, 25566), (7182, 21305), (8522, 17955), (11970, 12783)]